Failed Ajax request or invalid JSON returned. ojs 3.1.2.0

507002fb552635a32a7f58b26b77329

I don’t know why I can’t find the template file

Hi @272741632 ,

Please check the server log files, there should be some more info about the problem.

Regards, Primož

PHP message: PHP Warning: filemtime(): stat failed for lib/pkp/templates/Array in /www/wwwroot/xxx.com/lib/pkp/classes/template/PKPTemplateResource.inc.php on line 51PHP message: PHP Fatal error: Uncaught → Smarty: Unable to load template ‘app:Array’ ← \n thrown in

The server log files suggest this, but I still don’t quite understand it,
Please tell me how to solve the problem