How to migrate OJS

Tina · February 9, 2021, 3:28pm

Dear OJS-Pros,
I have an up to date ojs and want to move this from ubuntu 16.04 to 20.04 server
So I did an export of files and database and imported this to the new server
Unfortunately, this doesn’t work. I can call a index.html stored in the Document Root folder but not the Site
I tried to turn installed = Off in the config.inc.php
Then I come to the Site where I could install a new ojs or upgrade.
I choose upgrade but when I start the upgrade there is a blank site that never goes away…

What am I doing wrong?
As I used https on the old server and didn’t move the certificate to the new one, I changed the site from https to http. Can this be the problem?

Is there a step by step tutorial how to migrate to a new server?
Thank you

Tina · February 9, 2021, 3:37pm

Here’s the tail error-log:

indent preformatted text by 4 spaces

[Tue Feb 09 15:47:38.176314 2021] [php7:error] [pid 1160] [client 140.78.175.33:59311] PHP Fatal error: Uncaught Exception: DB Error: Table ‘ojs.users’ doesn’t exist Query: SELECT * FROM users WHERE user_id = ? in /var/www/ojs/lib/pkp/classes/db/DAO.inc.php:703\nStack trace:\n#0 /var/www/ojs/lib/pkp/classes/db/DAO.inc.php(103): DAO->handleError()\n#1 /var/www/ojs/lib/pkp/classes/user/UserDAO.inc.php(47): DAO->retrieve()\n#2 /var/www/ojs/lib/pkp/classes/session/Session.inc.php(81): UserDAO->getById()\n#3 /var/www/ojs/lib/pkp/classes/session/SessionDAO.inc.php(46): Session->setUserId()\n#4 /var/www/ojs/lib/pkp/classes/session/SessionManager.inc.php(168): SessionDAO->getSession()\n#5 [internal function]: SessionManager->read()\n#6 /var/www/ojs/lib/pkp/classes/session/SessionManager.inc.php(58): session_start()\n#7 /var/www/ojs/lib/pkp/classes/session/SessionManager.inc.php(129): SessionManager->__construct()\n#8 /var/www/ojs/lib/pkp/classes/security/Validation.inc.php(377): SessionManager::getManager()\n#9 /var/www/ojs/lib/pkp/classes/core/PKPPageRouter.inc.php(66): Validation::isLoggedIn()\n#10 /var/www/ojs/lib/pkp/classes/c in /var/www/ojs/lib/pkp/classes/db/DAO.inc.php on line 703
[Tue Feb 09 15:47:39.163855 2021] [php7:warn] [pid 1156] [client 140.78.175.33:59313] PHP Warning: session_start(): Failed to read session data: user (path: /var/lib/php/sessions) in /var/www/ojs/lib/pkp/classes/session/SessionManager.inc.php on line 58
[Tue Feb 09 15:47:39.163941 2021] [php7:error] [pid 1156] [client 140.78.175.33:59313] PHP Fatal error: Uncaught Exception: DB Error: Table ‘ojs.users’ doesn’t exist Query: SELECT * FROM users WHERE user_id = ? in /var/www/ojs/lib/pkp/classes/db/DAO.inc.php:703\nStack trace:\n#0 /var/www/ojs/lib/pkp/classes/db/DAO.inc.php(103): DAO->handleError()\n#1 /var/www/ojs/lib/pkp/classes/user/UserDAO.inc.php(47): DAO->retrieve()\n#2 /var/www/ojs/lib/pkp/classes/session/Session.inc.php(81): UserDAO->getById()\n#3 /var/www/ojs/lib/pkp/classes/session/SessionDAO.inc.php(46): Session->setUserId()\n#4 /var/www/ojs/lib/pkp/classes/session/SessionManager.inc.php(168): SessionDAO->getSession()\n#5 [internal function]: SessionManager->read()\n#6 /var/www/ojs/lib/pkp/classes/session/SessionManager.inc.php(58): session_start()\n#7 /var/www/ojs/lib/pkp/classes/session/SessionManager.inc.php(129): SessionManager->__construct()\n#8 /var/www/ojs/lib/pkp/classes/security/Validation.inc.php(377): SessionManager::getManager()\n#9 /var/www/ojs/lib/pkp/classes/core/PKPPageRouter.inc.php(66): Validation::isLoggedIn()\n#10 /var/www/ojs/lib/pkp/classes/c in /var/www/ojs/lib/pkp/classes/db/DAO.inc.php on line 703
[Tue Feb 09 15:47:39.776382 2021] [php7:warn] [pid 1157] [client 140.78.175.33:59315] PHP Warning: session_start(): Failed to read session data: user (path: /var/lib/php/sessions) in /var/www/ojs/lib/pkp/classes/session/SessionManager.inc.php on line 58
[Tue Feb 09 15:47:39.802263 2021] [php7:error] [pid 1157] [client 140.78.175.33:59315] PHP Fatal error: Uncaught Exception: DB Error: Table ‘ojs.users’ doesn’t exist Query: SELECT * FROM users WHERE user_id = ? in /var/www/ojs/lib/pkp/classes/db/DAO.inc.php:703\nStack trace:\n#0 /var/www/ojs/lib/pkp/classes/db/DAO.inc.php(103): DAO->handleError()\n#1 /var/www/ojs/lib/pkp/classes/user/UserDAO.inc.php(47): DAO->retrieve()\n#2 /var/www/ojs/lib/pkp/classes/session/Session.inc.php(81): UserDAO->getById()\n#3 /var/www/ojs/lib/pkp/classes/session/SessionDAO.inc.php(46): Session->setUserId()\n#4 /var/www/ojs/lib/pkp/classes/session/SessionManager.inc.php(168): SessionDAO->getSession()\n#5 [internal function]: SessionManager->read()\n#6 /var/www/ojs/lib/pkp/classes/session/SessionManager.inc.php(58): session_start()\n#7 /var/www/ojs/lib/pkp/classes/session/SessionManager.inc.php(129): SessionManager->__construct()\n#8 /var/www/ojs/lib/pkp/classes/security/Validation.inc.php(377): SessionManager::getManager()\n#9 /var/www/ojs/lib/pkp/classes/core/PKPPageRouter.inc.php(66): Validation::isLoggedIn()\n#10 /var/www/ojs/lib/pkp/classes/c in /var/www/ojs/lib/pkp/classes/db/DAO.inc.php on line 703
[Tue Feb 09 15:47:40.202527 2021] [php7:warn] [pid 1160] [client 140.78.175.33:59317] PHP Warning: session_start(): Failed to read session data: user (path: /var/lib/php/sessions) in /var/www/ojs/lib/pkp/classes/session/SessionManager.inc.php on line 58
[Tue Feb 09 15:47:40.202626 2021] [php7:error] [pid 1160] [client 140.78.175.33:59317] PHP Fatal error: Uncaught Exception: DB Error: Table ‘ojs.users’ doesn’t exist Query: SELECT * FROM users WHERE user_id = ? in /var/www/ojs/lib/pkp/classes/db/DAO.inc.php:703\nStack trace:\n#0 /var/www/ojs/lib/pkp/classes/db/DAO.inc.php(103): DAO->handleError()\n#1 /var/www/ojs/lib/pkp/classes/user/UserDAO.inc.php(47): DAO->retrieve()\n#2 /var/www/ojs/lib/pkp/classes/session/Session.inc.php(81): UserDAO->getById()\n#3 /var/www/ojs/lib/pkp/classes/session/SessionDAO.inc.php(46): Session->setUserId()\n#4 /var/www/ojs/lib/pkp/classes/session/SessionManager.inc.php(168): SessionDAO->getSession()\n#5 [internal function]: SessionManager->read()\n#6 /var/www/ojs/lib/pkp/classes/session/SessionManager.inc.php(58): session_start()\n#7 /var/www/ojs/lib/pkp/classes/session/SessionManager.inc.php(129): SessionManager->__construct()\n#8 /var/www/ojs/lib/pkp/classes/security/Validation.inc.php(377): SessionManager::getManager()\n#9 /var/www/ojs/lib/pkp/classes/core/PKPPageRouter.inc.php(66): Validation::isLoggedIn()\n#10 /var/www/ojs/lib/pkp/classes/c in /var/www/ojs/lib/pkp/classes/db/DAO.inc.php on line 703
[Tue Feb 09 15:50:19.387995 2021] [php7:error] [pid 1174] [client 140.78.175.33:59420] PHP Fatal error: Uncaught Exception: DB Error: Table ‘ojs.versions’ doesn’t exist Query: SELECT * FROM versions WHERE current = 1 in /var/www/ojs/lib/pkp/classes/db/DAO.inc.php:703\nStack trace:\n#0 /var/www/ojs/lib/pkp/classes/db/DAO.inc.php(103): DAO->handleError()\n#1 /var/www/ojs/lib/pkp/classes/site/VersionDAO.inc.php(42): DAO->retrieve()\n#2 /var/www/ojs/lib/pkp/classes/install/Installer.inc.php(146): VersionDAO->getCurrentVersion()\n#3 /var/www/ojs/lib/pkp/classes/install/Installer.inc.php(178): Installer->preInstall()\n#4 /var/www/ojs/lib/pkp/classes/install/form/UpgradeForm.inc.php(42): Installer->execute()\n#5 /var/www/ojs/lib/pkp/pages/install/InstallHandler.inc.php(106): UpgradeForm->execute()\n#6 /var/www/ojs/lib/pkp/classes/core/PKPRouter.inc.php(391): InstallHandler->installUpgrade()\n#7 /var/www/ojs/lib/pkp/classes/core/PKPPageRouter.inc.php(231): PKPRouter->_authorizeInitializeAndCallRequest()\n#8 /var/www/ojs/lib/pkp/classes/core/Dispatcher.inc.php(143): PKPPageRouter->route()\n#9 /var/www/ojs/lib/pkp/classes/core/PKPA in /var/www/ojs/lib/pkp/classes/db/DAO.inc.php on line 703, referer: http://jois.online/index.php/index/install/upgrade
[Tue Feb 09 16:01:48.844995 2021] [php7:error] [pid 1194] [client 140.78.175.33:59449] PHP Fatal error: Uncaught Exception: DB Error: Table ‘ojs.versions’ doesn’t exist Query: SELECT * FROM versions WHERE current = 1 in /var/www/ojs/lib/pkp/classes/db/DAO.inc.php:703\nStack trace:\n#0 /var/www/ojs/lib/pkp/classes/db/DAO.inc.php(103): DAO->handleError()\n#1 /var/www/ojs/lib/pkp/classes/site/VersionDAO.inc.php(42): DAO->retrieve()\n#2 /var/www/ojs/lib/pkp/classes/install/Installer.inc.php(146): VersionDAO->getCurrentVersion()\n#3 /var/www/ojs/lib/pkp/classes/install/Installer.inc.php(178): Installer->preInstall()\n#4 /var/www/ojs/lib/pkp/classes/install/form/UpgradeForm.inc.php(42): Installer->execute()\n#5 /var/www/ojs/lib/pkp/pages/install/InstallHandler.inc.php(106): UpgradeForm->execute()\n#6 /var/www/ojs/lib/pkp/classes/core/PKPRouter.inc.php(391): InstallHandler->installUpgrade()\n#7 /var/www/ojs/lib/pkp/classes/core/PKPPageRouter.inc.php(231): PKPRouter->_authorizeInitializeAndCallRequest()\n#8 /var/www/ojs/lib/pkp/classes/core/Dispatcher.inc.php(143): PKPPageRouter->route()\n#9 /var/www/ojs/lib/pkp/classes/core/PKPA in /var/www/ojs/lib/pkp/classes/db/DAO.inc.php on line 703, referer: http://jois.online/index.php/index/install/installUpgrade
[Tue Feb 09 16:25:31.959493 2021] [php7:error] [pid 1196] [client 140.78.175.33:56485] PHP Fatal error: Uncaught Exception: DB Error: Table ‘ojs.versions’ doesn’t exist Query: SELECT * FROM versions WHERE current = 1 in /var/www/ojs/lib/pkp/classes/db/DAO.inc.php:703\nStack trace:\n#0 /var/www/ojs/lib/pkp/classes/db/DAO.inc.php(103): DAO->handleError()\n#1 /var/www/ojs/lib/pkp/classes/site/VersionDAO.inc.php(42): DAO->retrieve()\n#2 /var/www/ojs/lib/pkp/classes/install/Installer.inc.php(146): VersionDAO->getCurrentVersion()\n#3 /var/www/ojs/lib/pkp/classes/install/Installer.inc.php(178): Installer->preInstall()\n#4 /var/www/ojs/lib/pkp/classes/install/form/UpgradeForm.inc.php(42): Installer->execute()\n#5 /var/www/ojs/lib/pkp/pages/install/InstallHandler.inc.php(106): UpgradeForm->execute()\n#6 /var/www/ojs/lib/pkp/classes/core/PKPRouter.inc.php(391): InstallHandler->installUpgrade()\n#7 /var/www/ojs/lib/pkp/classes/core/PKPPageRouter.inc.php(231): PKPRouter->_authorizeInitializeAndCallRequest()\n#8 /var/www/ojs/lib/pkp/classes/core/Dispatcher.inc.php(143): PKPPageRouter->route()\n#9 /var/www/ojs/lib/pkp/classes/core/PKPA in /var/www/ojs/lib/pkp/classes/db/DAO.inc.php on line 703, referer: http://jois.online/index.php/index/install/upgrade

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Vitaliy · February 9, 2021, 5:16pm

Hi @Tina,

According to the error message tables users and versions doesn’t exist. Can you double check if database was correctly/fully imported?

Tina · February 10, 2021, 1:34pm

Thank you very much. I did another export with phpmyadmin that worked. Importing was possible although I got an error with the SQL statement:
/*!40101 SET CHARACTER_SET_CLIENT=@OLD_CHARACTER_SET_CLIENT */

because ‘character_set_client’ can’t be set to ‘NULL’

The Website worked anyway.
Then I tried an update to the latest version (from 3.2.1.3 to 3.3.0.3)

First I tried php tools/upgrade.php upgrade
There I got the error:
PHP Fatal error: Uncaught PDOException: SQLSTATE[42000]: Syntax error or access violation: 1115 Unknown character set: ‘’ in /var/www/ojs/lib/pkp/lib/vendor/doctrine/dbal/lib/Doctrine/DBAL/Driver/PDOConnection.php:78
Stack trace:
#0 /var/www/ojs/lib/pkp/lib/vendor/doctrine/dbal/lib/Doctrine/DBAL/Driver/PDOConnection.php(78): PDO->prepare()
#1 /var/www/ojs/lib/pkp/lib/vendor/laravel/framework/src/Illuminate/Database/Connectors/MySqlConnector.php(76): Doctrine\DBAL\Driver\PDOConnection->prepare()
#2 /var/www/ojs/lib/pkp/lib/vendor/laravel/framework/src/Illuminate/Database/Connectors/MySqlConnector.php(32): Illuminate\Database\Connectors\MySqlConnector->configureEncoding()
#3 /var/www/ojs/lib/pkp/lib/vendor/laravel/framework/src/Illuminate/Database/Connectors/ConnectionFactory.php(184): Illuminate\Database\Connectors\MySqlConnector->connect()
#4 [internal function]: Illuminate\Database\Connectors\ConnectionFactory->Illuminate\Database\Connectors{closure}()
#5 /var/www/ojs/lib/pkp/lib/vendor/laravel/framework/src/Illuminate/Data in /var/www/ojs/lib/pkp/lib/vendor/laravel/framework/src/Illuminate/Database/Connection.php on line 671

Now I try the upgrade directly from the Website but it already takes about 45 minutes… :-/

Tina · February 10, 2021, 5:10pm

Okay I managed to upgrade by changing

connection_charset = Off
to 
connection_charset = utf8
in the config.inc.php

Everything seemed to be fine
but when I login I get "An unexpected error has occurred. Please reload the page and try again."

No Idea what "unexpected error this should be or where to look for it

Vitaliy · February 10, 2021, 5:45pm

Are there any associated errors in PHP log?

Tina · February 10, 2021, 6:10pm

tail /apache2/jois-error.log says:
[Wed Feb 10 19:01:20.713543 2021] [php7:notice] [pid 11930] [client 140.78.175.33:51448] Slim Application Error:\nType: Error\nMessage: Call to a member function getFullName() on null\nFile: /var/www/ojs/lib/pkp/classes/submission/reviewAssignment/ReviewAssignmentDAO.inc.php\nLine: 453\nTrace: #0 /var/www/ojs/lib/pkp/classes/submission/reviewAssignment/ReviewAssignmentDAO.inc.php(68): ReviewAssignmentDAO->_fromRow()\n#1 /var/www/ojs/lib/pkp/classes/submission/reviewAssignment/ReviewAssignmentDAO.inc.php(187): ReviewAssignmentDAO->_getReviewAssignmentsArray()\n#2 /var/www/ojs/lib/pkp/classes/services/PKPSubmissionService.inc.php(692): ReviewAssignmentDAO->getBySubmissionId()\n#3 /var/www/ojs/lib/pkp/classes/services/PKPSubmissionService.inc.php(308): PKP\Services\PKPSubmissionService->getReviewAssignments()\n#4 /var/www/ojs/lib/pkp/classes/services/PKPSubmissionService.inc.php(212): PKP\Services\PKPSubmissionService->getPropertyReviewAssignments()\n#5 /var/www/ojs/lib/pkp/classes/services/PKPSubmissionService.inc.php(297): PKP\Services\PKPSubmissionService->getProperties()\n#6 /var/www/ojs/lib/pkp/api/v1/_submissions/PKPBackendSubmissionsHandler.inc.php(158): PKP\Services\PKPSubmissionService->getBackendListProperties()\n#7 [internal function]: PKPBackendSubmissionsHandler->getMany()\n#8 /var/www/ojs/lib/pkp/lib/vendor/slim/slim/Slim/Handlers/Strategies/RequestResponse.php(40): call_user_func()\n#9 /var/www/ojs/lib/pkp/lib/vendor/slim/slim/Slim/Route.php(281): Slim\Handlers\Strategies\RequestResponse->__invoke()\n#10 /var/www/ojs/lib/pkp/lib/vendor/slim/slim/Slim/MiddlewareAwareTrait.php(117): Slim\Route->__invoke()\n#11 /var/www/ojs/lib/pkp/lib/vendor/slim/slim/Slim/Route.php(268): Slim\Route->callMiddlewareStack()\n#12 /var/www/ojs/lib/pkp/lib/vendor/slim/slim/Slim/App.php(503): Slim\Route->run()\n#13 /var/www/ojs/lib/pkp/classes/security/authorization/internal/ApiAuthorizationMiddleware.inc.php(77): Slim\App->__invoke()\n#14 [internal function]: ApiAuthorizationMiddleware->__invoke()\n#15 /var/www/ojs/lib/pkp/lib/vendor/slim/slim/Slim/DeferredCallable.php(57): call_user_func_array()\n#16 [internal function]: Slim\DeferredCallable->__invoke()\n#17 /var/www/ojs/lib/pkp/lib/vendor/slim/slim/Slim/MiddlewareAwareTrait.php(70): call_user_func()\n#18 /var/www/ojs/lib/pkp/classes/security/authorization/internal/ApiCsrfMiddleware.inc.php(46): Slim\App->Slim\{closure}()\n#19 [internal function]: ApiCsrfMiddleware->__invoke()\n#20 /var/www/ojs/lib/pkp/lib/vendor/slim/slim/Slim/DeferredCallable.php(57): call_user_func_array()\n#21 [internal function]: Slim\DeferredCallable->__invoke()\n#22 /var/www/ojs/lib/pkp/lib/vendor/slim/slim/Slim/MiddlewareAwareTrait.php(70): call_user_func()\n#23 /var/www/ojs/lib/pkp/classes/security/authorization/internal/ApiTokenDecodingMiddleware.inc.php(121): Slim\App->Slim\{closure}()\n#24 [internal function]: ApiTokenDecodingMiddleware->__invoke()\n#25 /var/www/ojs/lib/pkp/lib/vendor/slim/slim/Slim/DeferredCallable.php(57): call_user_func_array()\n#26 [internal function]: Slim\DeferredCallable->__invoke()\n#27 /var/www/ojs/lib/pkp/lib/vendor/slim/slim/Slim/MiddlewareAwareTrait.php(70): call_user_func()\n#28 /var/www/ojs/lib/pkp/classes/handler/APIHandler.inc.php(68): Slim\App->Slim\{closure}()\n#29 [internal function]: APIHandler->{closure}()\n#30 /var/www/ojs/lib/pkp/lib/vendor/slim/slim/Slim/DeferredCallable.php(57): call_user_func_array()\n#31 [internal function]: Slim\DeferredCallable->__invoke()\n#32 /var/www/ojs/lib/pkp/lib/vendor/slim/slim/Slim/MiddlewareAwareTrait.php(70): call_user_func()\n#33 /var/www/ojs/lib/pkp/classes/handler/APIHandler.inc.php(127): Slim\App->Slim\{closure}()\n#34 [internal function]: APIHandler->{closure}()\n#35 /var/www/ojs/lib/pkp/lib/vendor/slim/slim/Slim/DeferredCallable.php(57): call_user_func_array()\n#36 [internal function]: Slim\DeferredCallable->__invoke()\n#37 /var/www/ojs/lib/pkp/lib/vendor/slim/slim/Slim/MiddlewareAwareTrait.php(70): call_user_func()\n#38 /var/www/ojs/lib/pkp/classes/handler/APIHandler.inc.php(132): Slim\App->Slim\{closure}()\n#39 [internal function]: APIHandler->{closure}()\n#40 /var/www/ojs/lib/pkp/lib/vendor/slim/slim/Slim/DeferredCallable.php(57): call_user_func_array()\n#41 [internal function]: Slim\DeferredCallable->__invoke()\n#42 /var/www/ojs/lib/pkp/lib/vendor/slim/slim/Slim/MiddlewareAwareTrait.php(70): call_user_func()\n#43 /var/www/ojs/lib/pkp/lib/vendor/slim/slim/Slim/MiddlewareAwareTrait.php(117): Slim\App->Slim\{closure}()\n#44 /var/www/ojs/lib/pkp/lib/vendor/slim/slim/Slim/App.php(392): Slim\App->callMiddlewareStack()\n#45 /var/www/ojs/lib/pkp/classes/handler/APIHandler.inc.php(124): Slim\App->process()\n#46 [internal function]: APIHandler->{closure}()\n#47 /var/www/ojs/lib/pkp/lib/vendor/slim/slim/Slim/DeferredCallable.php(57): call_user_func_array()\n#48 [internal function]: Slim\DeferredCallable->__invoke()\n#49 /var/www/ojs/lib/pkp/lib/vendor/slim/slim/Slim/MiddlewareAwareTrait.php(70): call_user_func()\n#50 /var/www/ojs/lib/pkp/classes/handler/APIHandler.inc.php(132): Slim\App->Slim\{closure}()\n#51 [internal function]: APIHandler->{closure}()\n#52 /var/www/ojs/lib/pkp/lib/vendor/slim/slim/Slim/DeferredCallable.php(57): call_user_func_array()\n#53 [internal function]: Slim\DeferredCallable->__invoke()\n#54 /var/www/ojs/lib/pkp/lib/vendor/slim/slim/Slim/MiddlewareAwareTrait.php(70): call_user_func()\n#55 /var/www/ojs/lib/pkp/lib/vendor/slim/slim/Slim/MiddlewareAwareTrait.php(117): Slim\App->Slim\{closure}()\n#56 /var/www/ojs/lib/pkp/lib/vendor/slim/slim/Slim/App.php(392): Slim\App->callMiddlewareStack()\n#57 /var/www/ojs/lib/pkp/lib/vendor/slim/slim/Slim/App.php(297): Slim\App->process()\n#58 /var/www/ojs/lib/pkp/classes/core/APIRouter.inc.php(115): Slim\App->run()\n#59 /var/www/ojs/lib/pkp/classes/core/Dispatcher.inc.php(144): APIRouter->route()\n#60 /var/www/ojs/lib/pkp/classes/core/PKPApplication.inc.php(364): Dispatcher->dispatch()\n#61 /var/www/ojs/index.php(68): PKPApplication->execute()\n#62 {main}\nView in rendered output by enabling the “displayErrorDetails” setting.\n, referer: http://jois.ce.jku.at/index.php/jois/submissions
[Wed Feb 10 19:02:26.268463 2021] [php7:error] [pid 11934] [client 140.78.175.33:51455] PHP Fatal error: Uncaught Error: Call to a member function getOption() on null in /var/www/ojs/cache/t_compile/480451dc2b75b35c64354d7c4cad1157538fd42d^e64e579388e5615e11e939b12134d6ae8679eba6_0.app.frontendpagesindexJournal.php:37\nStack trace:\n#0 /var/www/ojs/lib/pkp/lib/vendor/smarty/smarty/libs/sysplugins/smarty_template_resource_base.php(123): content_60241f3eef2b62_59760157()\n#1 /var/www/ojs/lib/pkp/lib/vendor/smarty/smarty/libs/sysplugins/smarty_template_compiled.php(114): Smarty_Template_Resource_Base->getRenderedTemplateCode()\n#2 /var/www/ojs/lib/pkp/lib/vendor/smarty/smarty/libs/sysplugins/smarty_internal_template.php(216): Smarty_Template_Compiled->render()\n#3 /var/www/ojs/lib/pkp/lib/vendor/smarty/smarty/libs/sysplugins/smarty_internal_templatebase.php(232): Smarty_Internal_Template->render()\n#4 /var/www/ojs/lib/pkp/lib/vendor/smarty/smarty/libs/sysplugins/smarty_internal_templatebase.php(134): Smarty_Internal_TemplateBase->_execute()\n#5 /var/www/ojs/lib/pkp/classes/template/PKPTemplateManager.inc.php(1187): Smarty in /var/www/ojs/cache/t_compile/480451dc2b75b35c64354d7c4cad1157538fd42d^e64e579388e5615e11e939b12134d6ae8679eba6_0.app.frontendpagesindexJournal.php on line 37, referer: http://jois.ce.jku.at/index.php/jois/login
[Wed Feb 10 19:02:46.233815 2021] [php7:error] [pid 11931] [client 140.78.175.33:51459] PHP Fatal error: Uncaught Error: Call to a member function getOption() on null in /var/www/ojs/cache/t_compile/480451dc2b75b35c64354d7c4cad1157538fd42d^e64e579388e5615e11e939b12134d6ae8679eba6_0.app.frontendpagesindexJournal.php:37\nStack trace:\n#0 /var/www/ojs/lib/pkp/lib/vendor/smarty/smarty/libs/sysplugins/smarty_template_resource_base.php(123): content_60241f3eef2b62_59760157()\n#1 /var/www/ojs/lib/pkp/lib/vendor/smarty/smarty/libs/sysplugins/smarty_template_compiled.php(114): Smarty_Template_Resource_Base->getRenderedTemplateCode()\n#2 /var/www/ojs/lib/pkp/lib/vendor/smarty/smarty/libs/sysplugins/smarty_internal_template.php(216): Smarty_Template_Compiled->render()\n#3 /var/www/ojs/lib/pkp/lib/vendor/smarty/smarty/libs/sysplugins/smarty_internal_templatebase.php(232): Smarty_Internal_Template->render()\n#4 /var/www/ojs/lib/pkp/lib/vendor/smarty/smarty/libs/sysplugins/smarty_internal_templatebase.php(134): Smarty_Internal_TemplateBase->_execute()\n#5 /var/www/ojs/lib/pkp/classes/template/PKPTemplateManager.inc.php(1187): Smarty in /var/www/ojs/cache/t_compile/480451dc2b75b35c64354d7c4cad1157538fd42d^e64e579388e5615e11e939b12134d6ae8679eba6_0.app.frontendpagesindexJournal.php on line 37, referer: http://jois.ce.jku.at/index.php/jois/about/contact
[Wed Feb 10 19:03:00.523882 2021] [php7:notice] [pid 11928] [client 140.78.175.33:51466] Slim Application Error:\nType: Error\nMessage: Call to a member function getFullName() on null\nFile: /var/www/ojs/lib/pkp/classes/submission/reviewAssignment/ReviewAssignmentDAO.inc.php\nLine: 453\nTrace: #0 /var/www/ojs/lib/pkp/classes/submission/reviewAssignment/ReviewAssignmentDAO.inc.php(68): ReviewAssignmentDAO->_fromRow()\n#1 /var/www/ojs/lib/pkp/classes/submission/reviewAssignment/ReviewAssignmentDAO.inc.php(187): ReviewAssignmentDAO->_getReviewAssignmentsArray()\n#2 /var/www/ojs/lib/pkp/classes/services/PKPSubmissionService.inc.php(692): ReviewAssignmentDAO->getBySubmissionId()\n#3 /var/www/ojs/lib/pkp/classes/services/PKPSubmissionService.inc.php(308): PKP\Services\PKPSubmissionService->getReviewAssignments()\n#4 /var/www/ojs/lib/pkp/classes/services/PKPSubmissionService.inc.php(212): PKP\Services\PKPSubmissionService->getPropertyReviewAssignments()\n#5 /var/www/ojs/lib/pkp/classes/services/PKPSubmissionService.inc.php(297): PKP\Services\PKPSubmissionService->getProperties()\n#6 /var/www/ojs/lib/pkp/api/v1/_submissions/PKPBackendSubmissionsHandler.inc.php(158): PKP\Services\PKPSubmissionService->getBackendListProperties()\n#7 [internal function]: PKPBackendSubmissionsHandler->getMany()\n#8 /var/www/ojs/lib/pkp/lib/vendor/slim/slim/Slim/Handlers/Strategies/RequestResponse.php(40): call_user_func()\n#9 /var/www/ojs/lib/pkp/lib/vendor/slim/slim/Slim/Route.php(281): Slim\Handlers\Strategies\RequestResponse->__invoke()\n#10 /var/www/ojs/lib/pkp/lib/vendor/slim/slim/Slim/MiddlewareAwareTrait.php(117): Slim\Route->__invoke()\n#11 /var/www/ojs/lib/pkp/lib/vendor/slim/slim/Slim/Route.php(268): Slim\Route->callMiddlewareStack()\n#12 /var/www/ojs/lib/pkp/lib/vendor/slim/slim/Slim/App.php(503): Slim\Route->run()\n#13 /var/www/ojs/lib/pkp/classes/security/authorization/internal/ApiAuthorizationMiddleware.inc.php(77): Slim\App->__invoke()\n#14 [internal function]: ApiAuthorizationMiddleware->__invoke()\n#15 /var/www/ojs/lib/pkp/lib/vendor/slim/slim/Slim/DeferredCallable.php(57): call_user_func_array()\n#16 [internal function]: Slim\DeferredCallable->__invoke()\n#17 /var/www/ojs/lib/pkp/lib/vendor/slim/slim/Slim/MiddlewareAwareTrait.php(70): call_user_func()\n#18 /var/www/ojs/lib/pkp/classes/security/authorization/internal/ApiCsrfMiddleware.inc.php(46): Slim\App->Slim\{closure}()\n#19 [internal function]: ApiCsrfMiddleware->__invoke()\n#20 /var/www/ojs/lib/pkp/lib/vendor/slim/slim/Slim/DeferredCallable.php(57): call_user_func_array()\n#21 [internal function]: Slim\DeferredCallable->__invoke()\n#22 /var/www/ojs/lib/pkp/lib/vendor/slim/slim/Slim/MiddlewareAwareTrait.php(70): call_user_func()\n#23 /var/www/ojs/lib/pkp/classes/security/authorization/internal/ApiTokenDecodingMiddleware.inc.php(121): Slim\App->Slim\{closure}()\n#24 [internal function]: ApiTokenDecodingMiddleware->__invoke()\n#25 /var/www/ojs/lib/pkp/lib/vendor/slim/slim/Slim/DeferredCallable.php(57): call_user_func_array()\n#26 [internal function]: Slim\DeferredCallable->__invoke()\n#27 /var/www/ojs/lib/pkp/lib/vendor/slim/slim/Slim/MiddlewareAwareTrait.php(70): call_user_func()\n#28 /var/www/ojs/lib/pkp/classes/handler/APIHandler.inc.php(68): Slim\App->Slim\{closure}()\n#29 [internal function]: APIHandler->{closure}()\n#30 /var/www/ojs/lib/pkp/lib/vendor/slim/slim/Slim/DeferredCallable.php(57): call_user_func_array()\n#31 [internal function]: Slim\DeferredCallable->__invoke()\n#32 /var/www/ojs/lib/pkp/lib/vendor/slim/slim/Slim/MiddlewareAwareTrait.php(70): call_user_func()\n#33 /var/www/ojs/lib/pkp/classes/handler/APIHandler.inc.php(127): Slim\App->Slim\{closure}()\n#34 [internal function]: APIHandler->{closure}()\n#35 /var/www/ojs/lib/pkp/lib/vendor/slim/slim/Slim/DeferredCallable.php(57): call_user_func_array()\n#36 [internal function]: Slim\DeferredCallable->__invoke()\n#37 /var/www/ojs/lib/pkp/lib/vendor/slim/slim/Slim/MiddlewareAwareTrait.php(70): call_user_func()\n#38 /var/www/ojs/lib/pkp/classes/handler/APIHandler.inc.php(132): Slim\App->Slim\{closure}()\n#39 [internal function]: APIHandler->{closure}()\n#40 /var/www/ojs/lib/pkp/lib/vendor/slim/slim/Slim/DeferredCallable.php(57): call_user_func_array()\n#41 [internal function]: Slim\DeferredCallable->__invoke()\n#42 /var/www/ojs/lib/pkp/lib/vendor/slim/slim/Slim/MiddlewareAwareTrait.php(70): call_user_func()\n#43 /var/www/ojs/lib/pkp/lib/vendor/slim/slim/Slim/MiddlewareAwareTrait.php(117): Slim\App->Slim\{closure}()\n#44 /var/www/ojs/lib/pkp/lib/vendor/slim/slim/Slim/App.php(392): Slim\App->callMiddlewareStack()\n#45 /var/www/ojs/lib/pkp/classes/handler/APIHandler.inc.php(124): Slim\App->process()\n#46 [internal function]: APIHandler->{closure}()\n#47 /var/www/ojs/lib/pkp/lib/vendor/slim/slim/Slim/DeferredCallable.php(57): call_user_func_array()\n#48 [internal function]: Slim\DeferredCallable->__invoke()\n#49 /var/www/ojs/lib/pkp/lib/vendor/slim/slim/Slim/MiddlewareAwareTrait.php(70): call_user_func()\n#50 /var/www/ojs/lib/pkp/classes/handler/APIHandler.inc.php(132): Slim\App->Slim\{closure}()\n#51 [internal function]: APIHandler->{closure}()\n#52 /var/www/ojs/lib/pkp/lib/vendor/slim/slim/Slim/DeferredCallable.php(57): call_user_func_array()\n#53 [internal function]: Slim\DeferredCallable->__invoke()\n#54 /var/www/ojs/lib/pkp/lib/vendor/slim/slim/Slim/MiddlewareAwareTrait.php(70): call_user_func()\n#55 /var/www/ojs/lib/pkp/lib/vendor/slim/slim/Slim/MiddlewareAwareTrait.php(117): Slim\App->Slim\{closure}()\n#56 /var/www/ojs/lib/pkp/lib/vendor/slim/slim/Slim/App.php(392): Slim\App->callMiddlewareStack()\n#57 /var/www/ojs/lib/pkp/lib/vendor/slim/slim/Slim/App.php(297): Slim\App->process()\n#58 /var/www/ojs/lib/pkp/classes/core/APIRouter.inc.php(115): Slim\App->run()\n#59 /var/www/ojs/lib/pkp/classes/core/Dispatcher.inc.php(144): APIRouter->route()\n#60 /var/www/ojs/lib/pkp/classes/core/PKPApplication.inc.php(364): Dispatcher->dispatch()\n#61 /var/www/ojs/index.php(68): PKPApplication->execute()\n#62 {main}\nView in rendered output by enabling the “displayErrorDetails” setting.\n, referer: http://jois.ce.jku.at/index.php/jois/submissions
[Wed Feb 10 19:05:57.649134 2021] [php7:warn] [pid 11928] [client 140.78.175.33:51525] PHP Warning: Division by zero in /var/www/ojs/lib/pkp/classes/core/ArrayItemIterator.inc.php on line 134, referer: http://jois.ce.jku.at/index.php/jois/management/settings/website?r=6024207c58070
[Wed Feb 10 19:05:57.649434 2021] [php7:warn] [pid 11928] [client 140.78.175.33:51525] PHP Warning: Division by zero in /var/www/ojs/lib/pkp/classes/core/ArrayItemIterator.inc.php on line 134, referer: http://jois.ce.jku.at/index.php/jois/management/settings/website?r=6024207c58070
[Wed Feb 10 19:06:06.573156 2021] [php7:notice] [pid 13630] [client 140.78.175.33:51533] Slim Application Error:\nType: Error\nMessage: Call to a member function getFullName() on null\nFile: /var/www/ojs/lib/pkp/classes/submission/reviewAssignment/ReviewAssignmentDAO.inc.php\nLine: 453\nTrace: #0 /var/www/ojs/lib/pkp/classes/submission/reviewAssignment/ReviewAssignmentDAO.inc.php(68): ReviewAssignmentDAO->_fromRow()\n#1 /var/www/ojs/lib/pkp/classes/submission/reviewAssignment/ReviewAssignmentDAO.inc.php(187): ReviewAssignmentDAO->_getReviewAssignmentsArray()\n#2 /var/www/ojs/lib/pkp/classes/services/PKPSubmissionService.inc.php(692): ReviewAssignmentDAO->getBySubmissionId()\n#3 /var/www/ojs/lib/pkp/classes/services/PKPSubmissionService.inc.php(308): PKP\Services\PKPSubmissionService->getReviewAssignments()\n#4 /var/www/ojs/lib/pkp/classes/services/PKPSubmissionService.inc.php(212): PKP\Services\PKPSubmissionService->getPropertyReviewAssignments()\n#5 /var/www/ojs/lib/pkp/classes/services/PKPSubmissionService.inc.php(297): PKP\Services\PKPSubmissionService->getProperties()\n#6 /var/www/ojs/lib/pkp/api/v1/_submissions/PKPBackendSubmissionsHandler.inc.php(158): PKP\Services\PKPSubmissionService->getBackendListProperties()\n#7 [internal function]: PKPBackendSubmissionsHandler->getMany()\n#8 /var/www/ojs/lib/pkp/lib/vendor/slim/slim/Slim/Handlers/Strategies/RequestResponse.php(40): call_user_func()\n#9 /var/www/ojs/lib/pkp/lib/vendor/slim/slim/Slim/Route.php(281): Slim\Handlers\Strategies\RequestResponse->__invoke()\n#10 /var/www/ojs/lib/pkp/lib/vendor/slim/slim/Slim/MiddlewareAwareTrait.php(117): Slim\Route->__invoke()\n#11 /var/www/ojs/lib/pkp/lib/vendor/slim/slim/Slim/Route.php(268): Slim\Route->callMiddlewareStack()\n#12 /var/www/ojs/lib/pkp/lib/vendor/slim/slim/Slim/App.php(503): Slim\Route->run()\n#13 /var/www/ojs/lib/pkp/classes/security/authorization/internal/ApiAuthorizationMiddleware.inc.php(77): Slim\App->__invoke()\n#14 [internal function]: ApiAuthorizationMiddleware->__invoke()\n#15 /var/www/ojs/lib/pkp/lib/vendor/slim/slim/Slim/DeferredCallable.php(57): call_user_func_array()\n#16 [internal function]: Slim\DeferredCallable->__invoke()\n#17 /var/www/ojs/lib/pkp/lib/vendor/slim/slim/Slim/MiddlewareAwareTrait.php(70): call_user_func()\n#18 /var/www/ojs/lib/pkp/classes/security/authorization/internal/ApiCsrfMiddleware.inc.php(46): Slim\App->Slim\{closure}()\n#19 [internal function]: ApiCsrfMiddleware->__invoke()\n#20 /var/www/ojs/lib/pkp/lib/vendor/slim/slim/Slim/DeferredCallable.php(57): call_user_func_array()\n#21 [internal function]: Slim\DeferredCallable->__invoke()\n#22 /var/www/ojs/lib/pkp/lib/vendor/slim/slim/Slim/MiddlewareAwareTrait.php(70): call_user_func()\n#23 /var/www/ojs/lib/pkp/classes/security/authorization/internal/ApiTokenDecodingMiddleware.inc.php(121): Slim\App->Slim\{closure}()\n#24 [internal function]: ApiTokenDecodingMiddleware->__invoke()\n#25 /var/www/ojs/lib/pkp/lib/vendor/slim/slim/Slim/DeferredCallable.php(57): call_user_func_array()\n#26 [internal function]: Slim\DeferredCallable->__invoke()\n#27 /var/www/ojs/lib/pkp/lib/vendor/slim/slim/Slim/MiddlewareAwareTrait.php(70): call_user_func()\n#28 /var/www/ojs/lib/pkp/classes/handler/APIHandler.inc.php(68): Slim\App->Slim\{closure}()\n#29 [internal function]: APIHandler->{closure}()\n#30 /var/www/ojs/lib/pkp/lib/vendor/slim/slim/Slim/DeferredCallable.php(57): call_user_func_array()\n#31 [internal function]: Slim\DeferredCallable->__invoke()\n#32 /var/www/ojs/lib/pkp/lib/vendor/slim/slim/Slim/MiddlewareAwareTrait.php(70): call_user_func()\n#33 /var/www/ojs/lib/pkp/classes/handler/APIHandler.inc.php(127): Slim\App->Slim\{closure}()\n#34 [internal function]: APIHandler->{closure}()\n#35 /var/www/ojs/lib/pkp/lib/vendor/slim/slim/Slim/DeferredCallable.php(57): call_user_func_array()\n#36 [internal function]: Slim\DeferredCallable->__invoke()\n#37 /var/www/ojs/lib/pkp/lib/vendor/slim/slim/Slim/MiddlewareAwareTrait.php(70): call_user_func()\n#38 /var/www/ojs/lib/pkp/classes/handler/APIHandler.inc.php(132): Slim\App->Slim\{closure}()\n#39 [internal function]: APIHandler->{closure}()\n#40 /var/www/ojs/lib/pkp/lib/vendor/slim/slim/Slim/DeferredCallable.php(57): call_user_func_array()\n#41 [internal function]: Slim\DeferredCallable->__invoke()\n#42 /var/www/ojs/lib/pkp/lib/vendor/slim/slim/Slim/MiddlewareAwareTrait.php(70): call_user_func()\n#43 /var/www/ojs/lib/pkp/lib/vendor/slim/slim/Slim/MiddlewareAwareTrait.php(117): Slim\App->Slim\{closure}()\n#44 /var/www/ojs/lib/pkp/lib/vendor/slim/slim/Slim/App.php(392): Slim\App->callMiddlewareStack()\n#45 /var/www/ojs/lib/pkp/classes/handler/APIHandler.inc.php(124): Slim\App->process()\n#46 [internal function]: APIHandler->{closure}()\n#47 /var/www/ojs/lib/pkp/lib/vendor/slim/slim/Slim/DeferredCallable.php(57): call_user_func_array()\n#48 [internal function]: Slim\DeferredCallable->__invoke()\n#49 /var/www/ojs/lib/pkp/lib/vendor/slim/slim/Slim/MiddlewareAwareTrait.php(70): call_user_func()\n#50 /var/www/ojs/lib/pkp/classes/handler/APIHandler.inc.php(132): Slim\App->Slim\{closure}()\n#51 [internal function]: APIHandler->{closure}()\n#52 /var/www/ojs/lib/pkp/lib/vendor/slim/slim/Slim/DeferredCallable.php(57): call_user_func_array()\n#53 [internal function]: Slim\DeferredCallable->__invoke()\n#54 /var/www/ojs/lib/pkp/lib/vendor/slim/slim/Slim/MiddlewareAwareTrait.php(70): call_user_func()\n#55 /var/www/ojs/lib/pkp/lib/vendor/slim/slim/Slim/MiddlewareAwareTrait.php(117): Slim\App->Slim\{closure}()\n#56 /var/www/ojs/lib/pkp/lib/vendor/slim/slim/Slim/App.php(392): Slim\App->callMiddlewareStack()\n#57 /var/www/ojs/lib/pkp/lib/vendor/slim/slim/Slim/App.php(297): Slim\App->process()\n#58 /var/www/ojs/lib/pkp/classes/core/APIRouter.inc.php(115): Slim\App->run()\n#59 /var/www/ojs/lib/pkp/classes/core/Dispatcher.inc.php(144): APIRouter->route()\n#60 /var/www/ojs/lib/pkp/classes/core/PKPApplication.inc.php(364): Dispatcher->dispatch()\n#61 /var/www/ojs/index.php(68): PKPApplication->execute()\n#62 {main}\nView in rendered output by enabling the “displayErrorDetails” setting.\n, referer: http://jois.ce.jku.at/index.php/jois/submissions
[Wed Feb 10 19:06:33.686647 2021] [php7:warn] [pid 13610] [client 140.78.175.33:51534] PHP Warning: Division by zero in /var/www/ojs/lib/pkp/classes/core/ArrayItemIterator.inc.php on line 134, referer: http://jois.ce.jku.at/index.php/jois/submissions
[Wed Feb 10 19:06:33.686967 2021] [php7:warn] [pid 13610] [client 140.78.175.33:51534] PHP Warning: Division by zero in /var/www/ojs/lib/pkp/classes/core/ArrayItemIterator.inc.php on line 134, referer: http://jois.ce.jku.at/index.php/jois/submissions
[Wed Feb 10 19:06:48.049023 2021] [php7:notice] [pid 13605] [client 140.78.175.33:51544] Slim Application Error:\nType: Error\nMessage: Call to a member function getFullName() on null\nFile: /var/www/ojs/lib/pkp/classes/submission/reviewAssignment/ReviewAssignmentDAO.inc.php\nLine: 453\nTrace: #0 /var/www/ojs/lib/pkp/classes/submission/reviewAssignment/ReviewAssignmentDAO.inc.php(68): ReviewAssignmentDAO->_fromRow()\n#1 /var/www/ojs/lib/pkp/classes/submission/reviewAssignment/ReviewAssignmentDAO.inc.php(187): ReviewAssignmentDAO->_getReviewAssignmentsArray()\n#2 /var/www/ojs/lib/pkp/classes/services/PKPSubmissionService.inc.php(692): ReviewAssignmentDAO->getBySubmissionId()\n#3 /var/www/ojs/lib/pkp/classes/services/PKPSubmissionService.inc.php(308): PKP\Services\PKPSubmissionService->getReviewAssignments()\n#4 /var/www/ojs/lib/pkp/classes/services/PKPSubmissionService.inc.php(212): PKP\Services\PKPSubmissionService->getPropertyReviewAssignments()\n#5 /var/www/ojs/lib/pkp/classes/services/PKPSubmissionService.inc.php(297): PKP\Services\PKPSubmissionService->getProperties()\n#6 /var/www/ojs/lib/pkp/api/v1/_submissions/PKPBackendSubmissionsHandler.inc.php(158): PKP\Services\PKPSubmissionService->getBackendListProperties()\n#7 [internal function]: PKPBackendSubmissionsHandler->getMany()\n#8 /var/www/ojs/lib/pkp/lib/vendor/slim/slim/Slim/Handlers/Strategies/RequestResponse.php(40): call_user_func()\n#9 /var/www/ojs/lib/pkp/lib/vendor/slim/slim/Slim/Route.php(281): Slim\Handlers\Strategies\RequestResponse->__invoke()\n#10 /var/www/ojs/lib/pkp/lib/vendor/slim/slim/Slim/MiddlewareAwareTrait.php(117): Slim\Route->__invoke()\n#11 /var/www/ojs/lib/pkp/lib/vendor/slim/slim/Slim/Route.php(268): Slim\Route->callMiddlewareStack()\n#12 /var/www/ojs/lib/pkp/lib/vendor/slim/slim/Slim/App.php(503): Slim\Route->run()\n#13 /var/www/ojs/lib/pkp/classes/security/authorization/internal/ApiAuthorizationMiddleware.inc.php(77): Slim\App->__invoke()\n#14 [internal function]: ApiAuthorizationMiddleware->__invoke()\n#15 /var/www/ojs/lib/pkp/lib/vendor/slim/slim/Slim/DeferredCallable.php(57): call_user_func_array()\n#16 [internal function]: Slim\DeferredCallable->__invoke()\n#17 /var/www/ojs/lib/pkp/lib/vendor/slim/slim/Slim/MiddlewareAwareTrait.php(70): call_user_func()\n#18 /var/www/ojs/lib/pkp/classes/security/authorization/internal/ApiCsrfMiddleware.inc.php(46): Slim\App->Slim\{closure}()\n#19 [internal function]: ApiCsrfMiddleware->__invoke()\n#20 /var/www/ojs/lib/pkp/lib/vendor/slim/slim/Slim/DeferredCallable.php(57): call_user_func_array()\n#21 [internal function]: Slim\DeferredCallable->__invoke()\n#22 /var/www/ojs/lib/pkp/lib/vendor/slim/slim/Slim/MiddlewareAwareTrait.php(70): call_user_func()\n#23 /var/www/ojs/lib/pkp/classes/security/authorization/internal/ApiTokenDecodingMiddleware.inc.php(121): Slim\App->Slim\{closure}()\n#24 [internal function]: ApiTokenDecodingMiddleware->__invoke()\n#25 /var/www/ojs/lib/pkp/lib/vendor/slim/slim/Slim/DeferredCallable.php(57): call_user_func_array()\n#26 [internal function]: Slim\DeferredCallable->__invoke()\n#27 /var/www/ojs/lib/pkp/lib/vendor/slim/slim/Slim/MiddlewareAwareTrait.php(70): call_user_func()\n#28 /var/www/ojs/lib/pkp/classes/handler/APIHandler.inc.php(68): Slim\App->Slim\{closure}()\n#29 [internal function]: APIHandler->{closure}()\n#30 /var/www/ojs/lib/pkp/lib/vendor/slim/slim/Slim/DeferredCallable.php(57): call_user_func_array()\n#31 [internal function]: Slim\DeferredCallable->__invoke()\n#32 /var/www/ojs/lib/pkp/lib/vendor/slim/slim/Slim/MiddlewareAwareTrait.php(70): call_user_func()\n#33 /var/www/ojs/lib/pkp/classes/handler/APIHandler.inc.php(127): Slim\App->Slim\{closure}()\n#34 [internal function]: APIHandler->{closure}()\n#35 /var/www/ojs/lib/pkp/lib/vendor/slim/slim/Slim/DeferredCallable.php(57): call_user_func_array()\n#36 [internal function]: Slim\DeferredCallable->__invoke()\n#37 /var/www/ojs/lib/pkp/lib/vendor/slim/slim/Slim/MiddlewareAwareTrait.php(70): call_user_func()\n#38 /var/www/ojs/lib/pkp/classes/handler/APIHandler.inc.php(132): Slim\App->Slim\{closure}()\n#39 [internal function]: APIHandler->{closure}()\n#40 /var/www/ojs/lib/pkp/lib/vendor/slim/slim/Slim/DeferredCallable.php(57): call_user_func_array()\n#41 [internal function]: Slim\DeferredCallable->__invoke()\n#42 /var/www/ojs/lib/pkp/lib/vendor/slim/slim/Slim/MiddlewareAwareTrait.php(70): call_user_func()\n#43 /var/www/ojs/lib/pkp/lib/vendor/slim/slim/Slim/MiddlewareAwareTrait.php(117): Slim\App->Slim\{closure}()\n#44 /var/www/ojs/lib/pkp/lib/vendor/slim/slim/Slim/App.php(392): Slim\App->callMiddlewareStack()\n#45 /var/www/ojs/lib/pkp/classes/handler/APIHandler.inc.php(124): Slim\App->process()\n#46 [internal function]: APIHandler->{closure}()\n#47 /var/www/ojs/lib/pkp/lib/vendor/slim/slim/Slim/DeferredCallable.php(57): call_user_func_array()\n#48 [internal function]: Slim\DeferredCallable->__invoke()\n#49 /var/www/ojs/lib/pkp/lib/vendor/slim/slim/Slim/MiddlewareAwareTrait.php(70): call_user_func()\n#50 /var/www/ojs/lib/pkp/classes/handler/APIHandler.inc.php(132): Slim\App->Slim\{closure}()\n#51 [internal function]: APIHandler->{closure}()\n#52 /var/www/ojs/lib/pkp/lib/vendor/slim/slim/Slim/DeferredCallable.php(57): call_user_func_array()\n#53 [internal function]: Slim\DeferredCallable->__invoke()\n#54 /var/www/ojs/lib/pkp/lib/vendor/slim/slim/Slim/MiddlewareAwareTrait.php(70): call_user_func()\n#55 /var/www/ojs/lib/pkp/lib/vendor/slim/slim/Slim/MiddlewareAwareTrait.php(117): Slim\App->Slim\{closure}()\n#56 /var/www/ojs/lib/pkp/lib/vendor/slim/slim/Slim/App.php(392): Slim\App->callMiddlewareStack()\n#57 /var/www/ojs/lib/pkp/lib/vendor/slim/slim/Slim/App.php(297): Slim\App->process()\n#58 /var/www/ojs/lib/pkp/classes/core/APIRouter.inc.php(115): Slim\App->run()\n#59 /var/www/ojs/lib/pkp/classes/core/Dispatcher.inc.php(144): APIRouter->route()\n#60 /var/www/ojs/lib/pkp/classes/core/PKPApplication.inc.php(364): Dispatcher->dispatch()\n#61 /var/www/ojs/index.php(68): PKPApplication->execute()\n#62 {main}\nView in rendered output by enabling the “displayErrorDetails” setting.\n, referer: http://jois.ce.jku.at/index.php/jois/submissions

Tina · February 10, 2021, 8:16pm

I merged the config.inc.php again and again but it’s always the same.
No error before update, an unexprected error afterwards. I have no more idea.
Maybe I have to wait for another update?

Vitaliy · February 11, 2021, 9:37am

This error message:

PHP Fatal error: Uncaught Error: Call to a member function getOption() on null in /var/www/ojs/cache/t_compile/480451dc2b75b35c64354d7c4cad1157538fd42d^e64e579388e5615e11e939b12134d6ae8679eba6_0.app.frontendpagesindexJournal.php:37\n

Looks the same as in this issue: Error with smarty? User Interface loaded with error message after OJS migration (3.1.1.0 -> 3.3.0.3)
Switching the theme and clearing the cache might help. It’s website appearance settings and site administration page.

This looks like a problem with data in the users table - the entries regarding a reviewer are missing. This SQL query may show if it’s true and IDs of missing users:

SELECT review_assignments.reviewer_id FROM review_assignments LEFT JOIN users ON review_assignments.reviewer_id = users.user_id WHERE users.user_id IS NULL

But, as I see from an upgrade script, this should result in a fatal error during upgrade, so not sure.

Tina · February 15, 2021, 8:29am

Thank you,
the query returns 2 reviewer IDs. How can I solve this?

Tina · February 15, 2021, 8:34am

I’m not clear about the theme thing - When should I switch the theme and to what?

Tina · February 16, 2021, 9:23am

I deleted the two reviews where this reviewer_ids where used. We will now test if it works.

Tina · February 16, 2021, 10:43am

Okay, looks good, I started the upgrade process with php tools/upgrade.php upgrade

It returned:

WARNING: The NavigationMenu (ContextId: 2, Title: User Navigation Menu, Area: user) will be skipped because the specified area has already a NavigationMenu attached.
WARNING: The NavigationMenu (ContextId: 2, Title: Primary Navigation Menu, Area: primary) will be skipped because the specified area has already a NavigationMenu attached.
WARNING: The NavigationMenu (ContextId: 0, Title: User Navigation Menu, Area: user) will be skipped because the specified area has already a NavigationMenu attached.

[code: Installer Installer::migrateStaticPagesToNavigationMenuItems]
[migration: PKPv3_3_0UpgradeMigration]
Removing orphaned review_files entry with review_id ID 3 and submission_file_id 138
Removing orphaned review_files entry with review_id ID 5 and submission_file_id 138
Removing orphaned review_files entry with review_id ID 6 and submission_file_id 138
Removing orphaned review_files entry with review_id ID 7 and submission_file_id 138

We are testing the site now but it looks as if it worked…