(OJS 3.1.2)The current role does not have access to this operation

Hi,

3 days back we upgraded an OJS server to: OJS 3.1.2.,
| OS platform | Linux |
| PHP version | 7.2 |
| Apache version | Apache/2.4.34
| Database driver | mysqli |
| Database server version | 5.7.23

we upgraded from OJS 3.1.1. to OJS 3.1.2., following the provided instructions. The upgrade script resulted in success.

But now, the administrator cannot able to login after 10-12 tries with user credentials we can get login in MAIN Site administration page/journal . As soon as I try to select any option I get:
The current role does not have access to this operation.

Following errors are found in the error log

[28-Jul-2019 19:00:12 UTC] PHP Deprecated: Methods with the same name as their class will not be constructors in a future version of PHP; ADODB_Cache_File has a deprecated constructor in /home/public_html/ojs/lib/pkp/lib/adodb/adodb.inc.php on line 263
[28-Jul-2019 19:00:12 UTC] PHP Deprecated: Methods with the same name as their class will not be constructors in a future version of PHP; ADOConnection has a deprecated constructor in /home/public_html/ojs/lib/pkp/lib/adodb/adodb.inc.php on line 359
[28-Jul-2019 19:00:12 UTC] PHP Deprecated: Methods with the same name as their class will not be constructors in a future version of PHP; ADORecordSet has a deprecated constructor in /home/public_html/ojs/lib/pkp/lib/adodb/adodb.inc.php on line 2921
[28-Jul-2019 19:00:12 UTC] PHP Deprecated: Methods with the same name as their class will not be constructors in a future version of PHP; ADORecordSet_array has a deprecated constructor in /home/public_html/ojs/lib/pkp/lib/adodb/adodb.inc.php on line 3939
[28-Jul-2019 19:00:12 UTC] PHP Deprecated: The each() function is deprecated. This message will be suppressed on further calls in /home/public_html/ojs/lib/pkp/lib/adodb/adodb.inc.php on line 1003
[28-Jul-2019 19:00:12 UTC] PHP Warning: Declaration of HypothesisPlugin::register($category, $path) should be compatible with LazyLoadPlugin::register($category, $path, $mainContextId = NULL) in /home/public_html/ojs/plugins/generic/hypothesis/HypothesisPlugin.inc.php on line 0
[28-Jul-2019 19:00:12 UTC] PHP Warning: Declaration of PlagiarismPlugin::register($category, $path) should be compatible with LazyLoadPlugin::register($category, $path, $mainContextId = NULL) in /home/public_html/ojs/plugins/generic/plagiarism/PlagiarismPlugin.inc.php on line 0
[28-Jul-2019 19:00:12 UTC] PHP Warning: Declaration of PlagiarismPlugin::getEnabled() should be compatible with LazyLoadPlugin::getEnabled($contextId = NULL) in /home/public_html/ojs/plugins/generic/plagiarism/PlagiarismPlugin.inc.php on line 0
[28-Jul-2019 19:00:12 UTC] PHP Warning: Declaration of AddThisPlugin::register($category, $path) should be compatible with LazyLoadPlugin::register($category, $path, $mainContextId = NULL) in /home/public_html/ojs/plugins/generic/addThis/AddThisPlugin.inc.php on line 0
[28-Jul-2019 19:00:12 UTC] PHP Warning: Declaration of CoinsPlugin::register($category, $path) should be compatible with LazyLoadPlugin::register($category, $path, $mainContextId = NULL) in /home/public_html/ojs/plugins/generic/coins/CoinsPlugin.inc.php on line 0
[28-Jul-2019 19:00:12 UTC] PHP Warning: Declaration of TexturePlugin::register($category, $path) should be compatible with LazyLoadPlugin::register($category, $path, $mainContextId = NULL) in /home/public_html/ojs/plugins/generic/texture/TexturePlugin.inc.php on line 0
[28-Jul-2019 19:00:12 UTC] PHP Warning: Declaration of CustomBlockPlugin::getBlockContext() should be compatible with BlockPlugin::getBlockContext($contextId = NULL) in /home/public_html/ojs/plugins/generic/customBlockManager/CustomBlockPlugin.inc.php on line 0
[28-Jul-2019 19:00:12 UTC] PHP Warning: Declaration of DRIVERDAO::setOAI(&$oai) should be compatible with PKPOAIDAO::setOAI($oai) in /home/public_html/ojs/plugins/generic/driver/DRIVERDAO.inc.php on line 19
[28-Jul-2019 19:00:12 UTC] PHP Warning: Declaration of SwordImportExportPlugin::register($category, $path) should be compatible with Plugin::register($category, $path, $mainContextId = NULL) in /home/public_html/ojs/plugins/generic/sword/SwordImportExportPlugin.inc.php on line 0
[28-Jul-2019 19:00:17 UTC] PHP Deprecated: The each() function is deprecated. This message will be suppressed on further calls in /home/public_html/ojs/lib/pkp/lib/adodb/adodb.inc.php on line 1003
[28-Jul-2019 19:00:17 UTC] PHP Warning: Declaration of HypothesisPlugin::register($category, $path) should be compatible with LazyLoadPlugin::register($category, $path, $mainContextId = NULL) in /home/public_html/ojs/plugins/generic/hypothesis/HypothesisPlugin.inc.php on line 0
[28-Jul-2019 19:00:17 UTC] PHP Warning: Declaration of PlagiarismPlugin::register($category, $path) should be compatible with LazyLoadPlugin::register($category, $path, $mainContextId = NULL) in /home/public_html/ojs/plugins/generic/plagiarism/PlagiarismPlugin.inc.php on line 0
[28-Jul-2019 19:00:17 UTC] PHP Warning: Declaration of PlagiarismPlugin::getEnabled() should be compatible with LazyLoadPlugin::getEnabled($contextId = NULL) in /home/public_html/ojs/plugins/generic/plagiarism/PlagiarismPlugin.inc.php on line 0
[28-Jul-2019 19:00:17 UTC] PHP Warning: Declaration of AddThisPlugin::register($category, $path) should be compatible with LazyLoadPlugin::register($category, $path, $mainContextId = NULL) in /home/public_html/ojs/plugins/generic/addThis/AddThisPlugin.inc.php on line 0
[28-Jul-2019 19:00:17 UTC] PHP Warning: Declaration of CoinsPlugin::register($category, $path) should be compatible with LazyLoadPlugin::register($category, $path, $mainContextId = NULL) in /home/public_html/ojs/plugins/generic/coins/CoinsPlugin.inc.php on line 0
[28-Jul-2019 19:00:17 UTC] PHP Warning: Declaration of TexturePlugin::register($category, $path) should be compatible with LazyLoadPlugin::register($category, $path, $mainContextId = NULL) in /home/public_html/ojs/plugins/generic/texture/TexturePlugin.inc.php on line 0
[28-Jul-2019 19:00:17 UTC] PHP Warning: Declaration of CustomBlockPlugin::getBlockContext() should be compatible with BlockPlugin::getBlockContext($contextId = NULL) in /home/public_html/ojs/plugins/generic/customBlockManager/CustomBlockPlugin.inc.php on line 0
[28-Jul-2019 19:00:17 UTC] PHP Warning: Declaration of DRIVERDAO::setOAI(&$oai) should be compatible with PKPOAIDAO::setOAI($oai) in /home/public_html/ojs/plugins/generic/driver/DRIVERDAO.inc.php on line 19
[28-Jul-2019 19:00:17 UTC] PHP Warning: Declaration of SwordImportExportPlugin::register($category, $path) should be compatible with Plugin::register($category, $path, $mainContextId = NULL) in /home/public_html/ojs/plugins/generic/sword/SwordImportExportPlugin.inc.php on line 0
[28-Jul-2019 19:00:18 UTC] PHP Deprecated: The each() function is deprecated. This message will be suppressed on further calls in /home/public_html/ojs/lib/pkp/lib/adodb/adodb.inc.php on line 1003
[28-Jul-2019 19:00:18 UTC] PHP Warning: Declaration of HypothesisPlugin::register($category, $path) should be compatible with LazyLoadPlugin::register($category, $path, $mainContextId = NULL) in /home/public_html/ojs/plugins/generic/hypothesis/HypothesisPlugin.inc.php on line 0
[28-Jul-2019 19:00:18 UTC] PHP Warning: Declaration of PlagiarismPlugin::register($category, $path) should be compatible with LazyLoadPlugin::register($category, $path, $mainContextId = NULL) in /home/public_html/ojs/plugins/generic/plagiarism/PlagiarismPlugin.inc.php on line 0
[28-Jul-2019 19:00:18 UTC] PHP Warning: Declaration of PlagiarismPlugin::getEnabled() should be compatible with LazyLoadPlugin::getEnabled($contextId = NULL) in /home/public_html/ojs/plugins/generic/plagiarism/PlagiarismPlugin.inc.php on line 0
[28-Jul-2019 19:00:18 UTC] PHP Warning: Declaration of AddThisPlugin::register($category, $path) should be compatible with LazyLoadPlugin::register($category, $path, $mainContextId = NULL) in /home/public_html/ojs/plugins/generic/addThis/AddThisPlugin.inc.php on line 0
[28-Jul-2019 19:00:18 UTC] PHP Warning: Declaration of CoinsPlugin::register($category, $path) should be compatible with LazyLoadPlugin::register($category, $path, $mainContextId = NULL) in /home/public_html/ojs/plugins/generic/coins/CoinsPlugin.inc.php on line 0
[28-Jul-2019 19:00:18 UTC] PHP Warning: Declaration of TexturePlugin::register($category, $path) should be compatible with LazyLoadPlugin::register($category, $path, $mainContextId = NULL) in /home/public_html/ojs/plugins/generic/texture/TexturePlugin.inc.php on line 0
[28-Jul-2019 19:00:18 UTC] PHP Warning: Declaration of CustomBlockPlugin::getBlockContext() should be compatible with BlockPlugin::getBlockContext($contextId = NULL) in /home/public_html/ojs/plugins/generic/customBlockManager/CustomBlockPlugin.inc.php on line 0
[28-Jul-2019 19:00:18 UTC] PHP Warning: Declaration of DRIVERDAO::setOAI(&$oai) should be compatible with PKPOAIDAO::setOAI($oai) in /home/public_html/ojs/plugins/generic/driver/DRIVERDAO.inc.php on line 19
[28-Jul-2019 19:00:18 UTC] PHP Warning: Declaration of SwordImportExportPlugin::register($category, $path) should be compatible with Plugin::register($category, $path, $mainContextId = NULL) in /home/public_html/ojs/plugins/generic/sword/SwordImportExportPlugin.inc.php on line 0
[28-Jul-2019 19:00:18 UTC] PHP Deprecated: Non-static method PKPRequest::redirect() should not be called statically in /home/public_html/ojs/lib/pkp/classes/security/Validation.inc.php on line 178
[28-Jul-2019 19:00:18 UTC] PHP Deprecated: Non-static method PKPRequest::_checkThis() should not be called statically in /home/public_html/ojs/lib/pkp/classes/core/PKPRequest.inc.php on line 716
[28-Jul-2019 19:00:19 UTC] PHP Deprecated: The each() function is deprecated. This message will be suppressed on further calls in /home/public_html/ojs/lib/pkp/lib/adodb/adodb.inc.php on line 1003
[28-Jul-2019 19:00:19 UTC] PHP Warning: Declaration of HypothesisPlugin::register($category, $path) should be compatible with LazyLoadPlugin::register($category, $path, $mainContextId = NULL) in /home/public_html/ojs/plugins/generic/hypothesis/HypothesisPlugin.inc.php on line 0
[28-Jul-2019 19:00:19 UTC] PHP Warning: Declaration of PlagiarismPlugin::register($category, $path) should be compatible with LazyLoadPlugin::register($category, $path, $mainContextId = NULL) in /home/public_html/ojs/plugins/generic/plagiarism/PlagiarismPlugin.inc.php on line 0
[28-Jul-2019 19:00:19 UTC] PHP Warning: Declaration of PlagiarismPlugin::getEnabled() should be compatible with LazyLoadPlugin::getEnabled($contextId = NULL) in /home/public_html/ojs/plugins/generic/plagiarism/PlagiarismPlugin.inc.php on line 0
[28-Jul-2019 19:00:19 UTC] PHP Warning: Declaration of AddThisPlugin::register($category, $path) should be compatible with LazyLoadPlugin::register($category, $path, $mainContextId = NULL) in /home/public_html/ojs/plugins/generic/addThis/AddThisPlugin.inc.php on line 0
[28-Jul-2019 19:00:19 UTC] PHP Warning: Declaration of CoinsPlugin::register($category, $path) should be compatible with LazyLoadPlugin::register($category, $path, $mainContextId = NULL) in /home/public_html/ojs/plugins/generic/coins/CoinsPlugin.inc.php on line 0
[28-Jul-2019 19:00:19 UTC] PHP Warning: Declaration of TexturePlugin::register($category, $path) should be compatible with LazyLoadPlugin::register($category, $path, $mainContextId = NULL) in /home/public_html/ojs/plugins/generic/texture/TexturePlugin.inc.php on line 0
[28-Jul-2019 19:00:19 UTC] PHP Warning: Declaration of CustomBlockPlugin::getBlockContext() should be compatible with BlockPlugin::getBlockContext($contextId = NULL) in /home/public_html/ojs/plugins/generic/customBlockManager/CustomBlockPlugin.inc.php on line 0
[28-Jul-2019 19:00:19 UTC] PHP Warning: Declaration of DRIVERDAO::setOAI(&$oai) should be compatible with PKPOAIDAO::setOAI($oai) in /home/public_html/ojs/plugins/generic/driver/DRIVERDAO.inc.php on line 19
[28-Jul-2019 19:00:19 UTC] PHP Warning: Declaration of SwordImportExportPlugin::register($category, $path) should be compatible with Plugin::register($category, $path, $mainContextId = NULL) in /home/public_html/ojs/plugins/generic/sword/SwordImportExportPlugin.inc.php on line 0
[28-Jul-2019 19:00:22 UTC] PHP Deprecated: The each() function is deprecated. This message will be suppressed on further calls in /home/public_html/ojs/lib/pkp/lib/adodb/adodb.inc.php on line 1003
[28-Jul-2019 19:00:22 UTC] PHP Warning: Declaration of HypothesisPlugin::register($category, $path) should be compatible with LazyLoadPlugin::register($category, $path, $mainContextId = NULL) in /home/public_html/ojs/plugins/generic/hypothesis/HypothesisPlugin.inc.php on line 0
[28-Jul-2019 19:00:22 UTC] PHP Warning: Declaration of PlagiarismPlugin::register($category, $path) should be compatible with LazyLoadPlugin::register($category, $path, $mainContextId = NULL) in /home/public_html/ojs/plugins/generic/plagiarism/PlagiarismPlugin.inc.php on line 0
[28-Jul-2019 19:00:22 UTC] PHP Warning: Declaration of PlagiarismPlugin::getEnabled() should be compatible with LazyLoadPlugin::getEnabled($contextId = NULL) in /home/public_html/ojs/plugins/generic/plagiarism/PlagiarismPlugin.inc.php on line 0
[28-Jul-2019 19:00:22 UTC] PHP Warning: Declaration of AddThisPlugin::register($category, $path) should be compatible with LazyLoadPlugin::register($category, $path, $mainContextId = NULL) in /home/public_html/ojs/plugins/generic/addThis/AddThisPlugin.inc.php on line 0
[28-Jul-2019 19:00:22 UTC] PHP Warning: Declaration of CoinsPlugin::register($category, $path) should be compatible with LazyLoadPlugin::register($category, $path, $mainContextId = NULL) in /home/public_html/ojs/plugins/generic/coins/CoinsPlugin.inc.php on line 0
[28-Jul-2019 19:00:22 UTC] PHP Warning: Declaration of TexturePlugin::register($category, $path) should be compatible with LazyLoadPlugin::register($category, $path, $mainContextId = NULL) in /home/public_html/ojs/plugins/generic/texture/TexturePlugin.inc.php on line 0
[28-Jul-2019 19:00:22 UTC] PHP Warning: Declaration of CustomBlockPlugin::getBlockContext() should be compatible with BlockPlugin::getBlockContext($contextId = NULL) in /home/public_html/ojs/plugins/generic/customBlockManager/CustomBlockPlugin.inc.php on line 0
[28-Jul-2019 19:00:22 UTC] PHP Warning: Declaration of DRIVERDAO::setOAI(&$oai) should be compatible with PKPOAIDAO::setOAI($oai) in /home/public_html/ojs/plugins/generic/driver/DRIVERDAO.inc.php on line 19
[28-Jul-2019 19:00:22 UTC] PHP Warning: Declaration of SwordImportExportPlugin::register($category, $path) should be compatible with Plugin::register($category, $path, $mainContextId = NULL) in /home/public_html/ojs/plugins/generic/sword/SwordImportExportPlugin.inc.php on line 0
[28-Jul-2019 19:00:23 UTC] PHP Deprecated: The each() function is deprecated. This message will be suppressed on further calls in /home/public_html/ojs/lib/pkp/lib/adodb/adodb.inc.php on line 1003
[28-Jul-2019 19:00:23 UTC] PHP Warning: Declaration of HypothesisPlugin::register($category, $path) should be compatible with LazyLoadPlugin::register($category, $path, $mainContextId = NULL) in /home/public_html/ojs/plugins/generic/hypothesis/HypothesisPlugin.inc.php on line 0
[28-Jul-2019 19:00:23 UTC] PHP Warning: Declaration of PlagiarismPlugin::register($category, $path) should be compatible with LazyLoadPlugin::register($category, $path, $mainContextId = NULL) in /home/public_html/ojs/plugins/generic/plagiarism/PlagiarismPlugin.inc.php on line 0
[28-Jul-2019 19:00:23 UTC] PHP Warning: Declaration of PlagiarismPlugin::getEnabled() should be compatible with LazyLoadPlugin::getEnabled($contextId = NULL) in /home/public_html/ojs/plugins/generic/plagiarism/PlagiarismPlugin.inc.php on line 0
[28-Jul-2019 19:00:23 UTC] PHP Warning: Declaration of AddThisPlugin::register($category, $path) should be compatible with LazyLoadPlugin::register($category, $path, $mainContextId = NULL) in /home/public_html/ojs/plugins/generic/addThis/AddThisPlugin.inc.php on line 0
[28-Jul-2019 19:00:23 UTC] PHP Warning: Declaration of CoinsPlugin::register($category, $path) should be compatible with LazyLoadPlugin::register($category, $path, $mainContextId = NULL) in /home/public_html/ojs/plugins/generic/coins/CoinsPlugin.inc.php on line 0
[28-Jul-2019 19:00:23 UTC] PHP Warning: Declaration of TexturePlugin::register($category, $path) should be compatible with LazyLoadPlugin::register($category, $path, $mainContextId = NULL) in /home/public_html/ojs/plugins/generic/texture/TexturePlugin.inc.php on line 0
[28-Jul-2019 19:00:23 UTC] PHP Warning: Declaration of CustomBlockPlugin::getBlockContext() should be compatible with BlockPlugin::getBlockContext($contextId = NULL) in /home/public_html/ojs/plugins/generic/customBlockManager/CustomBlockPlugin.inc.php on line 0
[28-Jul-2019 19:00:23 UTC] PHP Warning: Declaration of DRIVERDAO::setOAI(&$oai) should be compatible with PKPOAIDAO::setOAI($oai) in /home/public_html/ojs/plugins/generic/driver/DRIVERDAO.inc.php on line 19
[28-Jul-2019 19:00:23 UTC] PHP Warning: Declaration of SwordImportExportPlugin::register($category, $path) should be compatible with Plugin::register($category, $path, $mainContextId = NULL) in /home/public_html/ojs/plugins/generic/sword/SwordImportExportPlugin.inc.php on line 0
[28-Jul-2019 19:00:24 UTC] PHP Deprecated: The each() function is deprecated. This message will be suppressed on further calls in /home/public_html/ojs/lib/pkp/lib/adodb/adodb.inc.php on line 1003
[28-Jul-2019 19:00:24 UTC] PHP Warning: Declaration of HypothesisPlugin::register($category, $path) should be compatible with LazyLoadPlugin::register($category, $path, $mainContextId = NULL) in /home/public_html/ojs/plugins/generic/hypothesis/HypothesisPlugin.inc.php on line 0
[28-Jul-2019 19:00:24 UTC] PHP Warning: Declaration of PlagiarismPlugin::register($category, $path) should be compatible with LazyLoadPlugin::register($category, $path, $mainContextId = NULL) in /home/public_html/ojs/plugins/generic/plagiarism/PlagiarismPlugin.inc.php on line 0
[28-Jul-2019 19:00:24 UTC] PHP Warning: Declaration of PlagiarismPlugin::getEnabled() should be compatible with LazyLoadPlugin::getEnabled($contextId = NULL) in /home/public_html/ojs/plugins/generic/plagiarism/PlagiarismPlugin.inc.php on line 0
[28-Jul-2019 19:00:24 UTC] PHP Warning: Declaration of AddThisPlugin::register($category, $path) should be compatible with LazyLoadPlugin::register($category, $path, $mainContextId = NULL) in /home/public_html/ojs/plugins/generic/addThis/AddThisPlugin.inc.php on line 0
[28-Jul-2019 19:00:24 UTC] PHP Warning: Declaration of CoinsPlugin::register($category, $path) should be compatible with LazyLoadPlugin::register($category, $path, $mainContextId = NULL) in /home/public_html/ojs/plugins/generic/coins/CoinsPlugin.inc.php on line 0
[28-Jul-2019 19:00:24 UTC] PHP Warning: Declaration of TexturePlugin::register($category, $path) should be compatible with LazyLoadPlugin::register($category, $path, $mainContextId = NULL) in /home/public_html/ojs/plugins/generic/texture/TexturePlugin.inc.php on line 0
[28-Jul-2019 19:00:24 UTC] PHP Warning: Declaration of CustomBlockPlugin::getBlockContext() should be compatible with BlockPlugin::getBlockContext($contextId = NULL) in /home/public_html/ojs/plugins/generic/customBlockManager/CustomBlockPlugin.inc.php on line 0
[28-Jul-2019 19:00:24 UTC] PHP Warning: Declaration of DRIVERDAO::setOAI(&$oai) should be compatible with PKPOAIDAO::setOAI($oai) in /home/public_html/ojs/plugins/generic/driver/DRIVERDAO.inc.php on line 19
[28-Jul-2019 19:00:24 UTC] PHP Warning: Declaration of SwordImportExportPlugin::register($category, $path) should be compatible with Plugin::register($category, $path, $mainContextId = NULL) in /home/public_html/ojs/plugins/generic/sword/SwordImportExportPlugin.inc.php on line 0
[28-Jul-2019 19:00:25 UTC] PHP Deprecated: The each() function is deprecated. This message will be suppressed on further calls in /home/public_html/ojs/lib/pkp/lib/adodb/adodb.inc.php on line 1003
[28-Jul-2019 19:00:25 UTC] PHP Deprecated: The each() function is deprecated. This message will be suppressed on further calls in /home/public_html/ojs/lib/pkp/lib/adodb/adodb.inc.php on line 1003
[28-Jul-2019 19:00:25 UTC] PHP Deprecated: The each() function is deprecated. This message will be suppressed on further calls in /home/public_html/ojs/lib/pkp/lib/adodb/adodb.inc.php on line 1003
[28-Jul-2019 19:00:25 UTC] PHP Warning: Declaration of HypothesisPlugin::register($category, $path) should be compatible with LazyLoadPlugin::register($category, $path, $mainContextId = NULL) in /home/public_html/ojs/plugins/generic/hypothesis/HypothesisPlugin.inc.php on line 0
[28-Jul-2019 19:00:25 UTC] PHP Warning: Declaration of PlagiarismPlugin::register($category, $path) should be compatible with LazyLoadPlugin::register($category, $path, $mainContextId = NULL) in /home/public_html/ojs/plugins/generic/plagiarism/PlagiarismPlugin.inc.php on line 0
[28-Jul-2019 19:00:25 UTC] PHP Warning: Declaration of PlagiarismPlugin::getEnabled() should be compatible with LazyLoadPlugin::getEnabled($contextId = NULL) in /home/public_html/ojs/plugins/generic/plagiarism/PlagiarismPlugin.inc.php on line 0
[28-Jul-2019 19:00:25 UTC] PHP Warning: Declaration of AddThisPlugin::register($category, $path) should be compatible with LazyLoadPlugin::register($category, $path, $mainContextId = NULL) in /home/public_html/ojs/plugins/generic/addThis/AddThisPlugin.inc.php on line 0
[28-Jul-2019 19:00:25 UTC] PHP Warning: Declaration of CoinsPlugin::register($category, $path) should be compatible with LazyLoadPlugin::register($category, $path, $mainContextId = NULL) in /home/public_html/ojs/plugins/generic/coins/CoinsPlugin.inc.php on line 0
[28-Jul-2019 19:00:25 UTC] PHP Warning: Declaration of TexturePlugin::register($category, $path) should be compatible with LazyLoadPlugin::register($category, $path, $mainContextId = NULL) in /home/public_html/ojs/plugins/generic/texture/TexturePlugin.inc.php on line 0
[28-Jul-2019 19:00:25 UTC] PHP Warning: Declaration of CustomBlockPlugin::getBlockContext() should be compatible with BlockPlugin::getBlockContext($contextId = NULL) in /home/public_html/ojs/plugins/generic/customBlockManager/CustomBlockPlugin.inc.php on line 0
[28-Jul-2019 19:00:25 UTC] PHP Warning: Declaration of DRIVERDAO::setOAI(&$oai) should be compatible with PKPOAIDAO::setOAI($oai) in /home/public_html/ojs/plugins/generic/driver/DRIVERDAO.inc.php on line 19
[28-Jul-2019 19:00:25 UTC] PHP Warning: Declaration of SwordImportExportPlugin::register($category, $path) should be compatible with Plugin::register($category, $path, $mainContextId = NULL) in /home/public_html/ojs/plugins/generic/sword/SwordImportExportPlugin.inc.php on line 0
[28-Jul-2019 19:00:25 UTC] PHP Warning: Declaration of HypothesisPlugin::register($category, $path) should be compatible with LazyLoadPlugin::register($category, $path, $mainContextId = NULL) in /home/public_html/ojs/plugins/generic/hypothesis/HypothesisPlugin.inc.php on line 0
[28-Jul-2019 19:00:25 UTC] PHP Warning: Declaration of PlagiarismPlugin::register($category, $path) should be compatible with LazyLoadPlugin::register($category, $path, $mainContextId = NULL) in /home/public_html/ojs/plugins/generic/plagiarism/PlagiarismPlugin.inc.php on line 0
[28-Jul-2019 19:00:25 UTC] PHP Warning: Declaration of PlagiarismPlugin::getEnabled() should be compatible with LazyLoadPlugin::getEnabled($contextId = NULL) in /home/public_html/ojs/plugins/generic/plagiarism/PlagiarismPlugin.inc.php on line 0
[28-Jul-2019 19:00:25 UTC] PHP Warning: Declaration of AddThisPlugin::register($category, $path) should be compatible with LazyLoadPlugin::register($category, $path, $mainContextId = NULL) in /home/public_html/ojs/plugins/generic/addThis/AddThisPlugin.inc.php on line 0
[28-Jul-2019 19:00:25 UTC] PHP Warning: Declaration of CoinsPlugin::register($category, $path) should be compatible with LazyLoadPlugin::register($category, $path, $mainContextId = NULL) in /home/public_html/ojs/plugins/generic/coins/CoinsPlugin.inc.php on line 0
[28-Jul-2019 19:00:25 UTC] PHP Warning: Declaration of TexturePlugin::register($category, $path) should be compatible with LazyLoadPlugin::register($category, $path, $mainContextId = NULL) in /home/public_html/ojs/plugins/generic/texture/TexturePlugin.inc.php on line 0
[28-Jul-2019 19:00:25 UTC] PHP Warning: Declaration of CustomBlockPlugin::getBlockContext() should be compatible with BlockPlugin::getBlockContext($contextId = NULL) in /home/public_html/ojs/plugins/generic/customBlockManager/CustomBlockPlugin.inc.php on line 0
[28-Jul-2019 19:00:25 UTC] PHP Warning: Declaration of DRIVERDAO::setOAI(&$oai) should be compatible with PKPOAIDAO::setOAI($oai) in /home/public_html/ojs/plugins/generic/driver/DRIVERDAO.inc.php on line 19
[28-Jul-2019 19:00:25 UTC] PHP Warning: Declaration of SwordImportExportPlugin::register($category, $path) should be compatible with Plugin::register($category, $path, $mainContextId = NULL) in /home/public_html/ojs/plugins/generic/sword/SwordImportExportPlugin.inc.php on line 0
[28-Jul-2019 19:00:25 UTC] PHP Warning: Declaration of HypothesisPlugin::register($category, $path) should be compatible with LazyLoadPlugin::register($category, $path, $mainContextId = NULL) in /home/public_html/ojs/plugins/generic/hypothesis/HypothesisPlugin.inc.php on line 0
[28-Jul-2019 19:00:25 UTC] PHP Warning: Declaration of PlagiarismPlugin::register($category, $path) should be compatible with LazyLoadPlugin::register($category, $path, $mainContextId = NULL) in /home/public_html/ojs/plugins/generic/plagiarism/PlagiarismPlugin.inc.php on line 0
[28-Jul-2019 19:00:25 UTC] PHP Warning: Declaration of PlagiarismPlugin::getEnabled() should be compatible with LazyLoadPlugin::getEnabled($contextId = NULL) in /home/public_html/ojs/plugins/generic/plagiarism/PlagiarismPlugin.inc.php on line 0
[28-Jul-2019 19:00:25 UTC] PHP Warning: Declaration of AddThisPlugin::register($category, $path) should be compatible with LazyLoadPlugin::register($category, $path, $mainContextId = NULL) in /home/public_html/ojs/plugins/generic/addThis/AddThisPlugin.inc.php on line 0
[28-Jul-2019 19:00:25 UTC] PHP Warning: Declaration of CoinsPlugin::register($category, $path) should be compatible with LazyLoadPlugin::register($category, $path, $mainContextId = NULL) in /home/public_html/ojs/plugins/generic/coins/CoinsPlugin.inc.php on line 0
[28-Jul-2019 19:00:25 UTC] PHP Warning: Declaration of TexturePlugin::register($category, $path) should be compatible with LazyLoadPlugin::register($category, $path, $mainContextId = NULL) in /home/public_html/ojs/plugins/generic/texture/TexturePlugin.inc.php on line 0
[28-Jul-2019 19:00:25 UTC] PHP Deprecated: Non-static method PKPRequest::_checkThis() should not be called statically in /home/public_html/ojs/lib/pkp/classes/core/Dispatcher.inc.php on line 245
[28-Jul-2019 19:00:25 UTC] ojs2: 404 Not Found
[28-Jul-2019 19:00:25 UTC] PHP Deprecated: Non-static method PKPRequest::_checkThis() should not be called statically in /home/public_html/ojs/lib/pkp/classes/core/Dispatcher.inc.php on line 245
[28-Jul-2019 19:00:25 UTC] ojs2: 404 Not Found
[28-Jul-2019 19:00:25 UTC] PHP Warning: Declaration of CustomBlockPlugin::getBlockContext() should be compatible with BlockPlugin::getBlockContext($contextId = NULL) in /home/public_html/ojs/plugins/generic/customBlockManager/CustomBlockPlugin.inc.php on line 0
[28-Jul-2019 19:00:25 UTC] PHP Warning: Declaration of DRIVERDAO::setOAI(&$oai) should be compatible with PKPOAIDAO::setOAI($oai) in /home/public_html/ojs/plugins/generic/driver/DRIVERDAO.inc.php on line 19
[28-Jul-2019 19:00:25 UTC] PHP Warning: Declaration of SwordImportExportPlugin::register($category, $path) should be compatible with Plugin::register($category, $path, $mainContextId = NULL) in /home/public_html/ojs/plugins/generic/sword/SwordImportExportPlugin.inc.php on line 0
[28-Jul-2019 19:00:25 UTC] PHP Deprecated: Non-static method PKPRequest::_checkThis() should not be called statically in /home/public_html/ojs/lib/pkp/classes/core/Dispatcher.inc.php on line 245
[28-Jul-2019 19:00:25 UTC] ojs2: 404 Not Found

did you upgraded your config.inc.php directives?