Hi everyone,
I am getting an error when I try to save a submission checklist.
Error log:
[Thu Dec 14 06:07:45.750126 2023] [php:error] [pid 5508] [client 10.2.0.31:57941] PHP Fatal error: Uncaught TypeError: array_keys(): Argument #1 ($array) must be of type array, null given in /lib/pkp/controllers/grid/settings/submissionChecklist/form/SubmissionChecklistForm.inc.php:98\nStack trace:\n#0 /lib/pkp/controllers/grid/settings/submissionChecklist/form/SubmissionChecklistForm.inc.php(98): array_keys()\n#1 /lib/pkp/controllers/grid/settings/submissionChecklist/SubmissionChecklistGridHandler.inc.php(147): SubmissionChecklistForm->execute()\n#2 /lib/pkp/classes/core/PKPRouter.inc.php(397): SubmissionChecklistGridHandler->updateItem()\n#3 /lib/pkp/classes/core/PKPComponentRouter.inc.php(257): PKPRouter->_authorizeInitializeAndCallRequest()\n#4 /lib/pkp/classes/core/Dispatcher.inc.php(144): PKPComponentRouter->route()\n#5 /lib/pkp/classes/core/PKPApplication.inc.php(360): Dispatcher->dispatch()\n#6 /index.php(68): PKPApplication->execute()\n#7 {main}\n thrown in /lib/pkp/controllers/grid/settings/submissionChecklist/form/SubmissionChecklistForm.inc.php on line 98, referer: http://ojs_url/management/settings/workflow
It is an 3.3.0-16 OJS instance upgraded from OJS 2.4.8.x (-> 3214 → 33016) that had no error ont the proccess.
PHP version: 8.2