We started getting the error below when saving an item. I think the item was saved after files were deleted from the item.
We only got the error for one item and only for a few minutes. I haven’t been able to replicate the problem, but I’d like to prevent it from happening again if possible.
Any ideas why we’d get this error?
[25-Jun-2019 19:23:39 UTC] PHP Warning: Creating default object from empty value in /application/models/Item.php on line 264 [25-Jun-2019 19:23:39 UTC] PHP Fatal error: Uncaught Error: Call to undefined method stdClass::save() in /application/models/Item.php:265 Stack trace: #0 /application/libraries/Omeka/Record/AbstractRecord.php(280): Item->afterSave(Array) #1 /application/libraries/Omeka/Record/AbstractRecord.php(548): Omeka_Record_AbstractRecord->runCallbacks('afterSave', Array) #2 /application/libraries/Omeka/Controller/AbstractActionController.php(229): Omeka_Record_AbstractRecord->save(false) #3 /application/controllers/ItemsController.php(88): Omeka_Controller_AbstractActionController->editAction() #4 /application/libraries/Zend/Controller/Action.php(516): ItemsController->editAction() #5 /application/libraries/Zend/Controller/Dispatcher/Standard.php(308): Zend_Co in /application/models/Item.php on line 265