Closed TobiasBg closed 1 year ago
The filter hook handler function must return a string in all cases. return; corresponds to a return value of null.
return;
null
Reported and analyzed in https://wordpress.org/support/topic/cannot-edit-tables-after-update-need-help/ .
The filter hook handler function must return a string in all cases.
return;corresponds to a return value ofnull.Reported and analyzed in https://wordpress.org/support/topic/cannot-edit-tables-after-update-need-help/ .