Any updates? Line 927 is “$string = call_user_func_array($function_name, $the_args);”
I’m having the exact same issues at the moment. All was working fine a couple of hours ago and suddenly it stopped working. I get numerous number of error messages. I’ve commented out line 927 as it is only applying filters. I then get lots of other error messages from empty variables and things like that.
Does it have something to do with a change on the host?