Hello I am getting this error daily --> Warning: call_user_func()
020-10-24 00:30:13 Warning: call_user_func() expects parameter 1 to be a valid callback, array must have exactly two members in [/var/www/html/eramba_community/app/Module/Macros/Model/Behavior/MacroBehavior.php, line 94]
2020-10-25 00:19:08 Warning: call_user_func() expects parameter 1 to be a valid callback, array must have exactly two members in [/var/www/html/eramba_community/app/Module/Macros/Model/Behavior/MacroBehavior.php, line 94]
2020-10-26 00:29:41 Warning: call_user_func() expects parameter 1 to be a valid callback, array must have exactly two members in [/var/www/html/eramba_community/app/Module/Macros/Model/Behavior/MacroBehavior.php, line 94]