Proiblems with Templater after datamager thread post

[ETS|LuucEarth]

I found the issue. One of my fellow coders was using $userdata[] in their code globally on a userdata_postsave plugin. This was throwing a fatal error Call to a member function fetch_field() on a non-object I changed my $userdata to $usrdata and the problem went away completely.

However I did notice one other thing in the logs.

I get 10 or so of these

14:49:26 PHP Warning: Illegal offset type in isset or empty in /var/www/dev.elitetestingservices.com/public_html/vb/phrase.php on line 339 error
14:49:26 PHP Warning: Illegal offset type in /var/www/dev.elitetestingservices.com/public_html/vb/phrase.php on line 334

Im calling phrases in part of my code, maybe you can tell me what Ive done wrong

PHP Code:

       $titles=new vB_Phrase ('cprofilefield',$key.'_title');
       $title=vB_Phrase::fetchPhrase($titles,null); 


The code works and pulls the data properly but I would love to get rid of the warinings