Error

Hello,

what it means the error message:

“Warning: Missing argument 3 for X_Demo_Import_Session::savePost() in D:\home\site\wwwroot\wp-content\themes\x\framework\functions\global\admin\addons\demo\class-x-demo-import-session.php on line 24” (Message in Admin Emails and User Emails)

What I have to do?? Please help me. glad about inform.

Greetings Alexander

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