Hi,
the system has been showing some errors since version 3.2.0, so I keep updating to see if it corrects, but it is not yet correcting.
In the httpd log it looks like this:
PHP Fatal error: Uncaught Error: Call to a member function getData() on null in /var/www/ojs-3.2.1-1/pages/search/SearchHandler.inc.php:216\nStack trace:\n#0 [internal function]: SearchHandler->{closure}(NULL)\n#1 /var/www/ojs-3.2.1-1/pages/search/SearchHandler.inc.php(217): array_map(Object(Closure), Array)\n#2 /var/www/ojs-3.2.1-1/lib/pkp/classes/core/PKPRouter.inc.php(391): SearchHandler->authors(Array, Object(Request))\n#3 /var/www/ojs-3.2.1-1/lib/pkp/classes/core/PKPPageRouter.inc.php(231): PKPRouter->_authorizeInitializeAndCallRequest(Array, Object(Request), Array, false)\n#4 /var/www/ojs-3.2.1-1/lib/pkp/classes/core/Dispatcher.inc.php(143): PKPPageRouter->route(Object(Request))\n#5 /var/www/ojs-3.2.1-1/lib/pkp/classes/core/PKPApplication.inc.php(279): Dispatcher->dispatch(Object(Request))\n#6 /var/www/ojs-3.2.1-1/index.php(68): PKPApplication->execute()\n#7 {main}\n thrown in /var/www/ojs-3.2.1-1/pages/search/SearchHandler.inc.php on line 216
PHP Fatal error: Uncaught Error: Call to a member function getJournalId() on null in /var/www/ojs-3.2.1-1/classes/issue/IssueAction.inc.php:31\nStack trace:\n#0 /var/www/ojs-3.2.1-1/pages/search/SearchHandler.inc.php(246): IssueAction->subscriptionRequired(NULL, Object(Journal))\n#1 /var/www/ojs-3.2.1-1/lib/pkp/classes/core/PKPRouter.inc.php(391): SearchHandler->authors(Array, Object(Request))\n#2 /var/www/ojs-3.2.1-1/lib/pkp/classes/core/PKPPageRouter.inc.php(231): PKPRouter->_authorizeInitializeAndCallRequest(Array, Object(Request), Array, false)\n#3 /var/www/ojs-3.2.1-1/lib/pkp/classes/core/Dispatcher.inc.php(143): PKPPageRouter->route(Object(Request))\n#4 /var/www/ojs-3.2.1-1/lib/pkp/classes/core/PKPApplication.inc.php(279): Dispatcher->dispatch(Object(Request))\n#5 /var/www/ojs-3.2.1-1/index.php(68): PKPApplication->execute()\n#6 {main}\n thrown in /var/www/ojs-3.2.1-1/classes/issue/IssueAction.inc.php on line 31
What could it be?