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Hi everybody
I have an error when updating or creating a new course on my opigno...
Can't find the issue...
I have just create 3 new fields for the course node to display on the course page and the certificate. Everything was working fine and suddenly, when I go to the course page again, I get a white page...
I can still access the course that have not been updated...
I have enabled maintenance mode and displaying error message on the platform and I got this :
When I edit a course and go back to the course administration list --> Warning : array_keys() expects parameter 1 to be array, null given dans EntityReference_SelectionHandler_Views->validateReferencableEntities() (ligne 141 dans xx\xx\profiles\opigno_lms\modules\contrib\entityreference\plugins\selection\EntityReference_SelectionHandler_Views.class.php). Warning : array_flip() expects parameter 1 to be array, null given dans entityreference_field_validate() (ligne 223 dans xx\xx\profiles\opigno_lms\modules\contrib\entityreference\entityreference.module). Warning : array_diff_key(): Argument #2 is not an array dans entityreference_field_validate() (ligne 223 dans xx\xx\profiles\opigno_lms\modules\contrib\entityreference\entityreference.module). Notice : Undefined index: drupal dans update_requirements() (ligne 35 dans xx\xx\modules\update\update.install).
On the white page of the updated course -->
Additional uncaught exception thrown while handling exception.
Original
PDOException: in locale() (line 749 of xx\xx\modules\locale\locale.module).
Additional
PDOException: in dblog_watchdog() (line 160 of xx\xx\modules\dblog\dblog.module).
Hope you could help me !
Many Thanks
White page when updating or creating a new course