Error editing children from hidden parent

[BFD Calendar]

I get a sudden error when trying to edit a page: Error: Using $this when not in object context (line 907 of /var/www/clubmoral_com/site/modules/BatchChildEditor/BatchChildEditor.module) 

It only happens with pages where the parent is hidden, pages are used for selectlists and don't need to be seen elsewhere.

PW 3.0.98 PHP unfortunately 5.3.10

[adrian]

It's clearly a BatchChildEditor module issue: https://github.com/adrianbj/BatchChildEditor/blob/339624b0a14a9f403ae73b37a08f3e0f5f8d6136/BatchChildEditor.module#L907

It's part of the Lister mode option so if you don't need that, just disabled it and everything will be fine. 

It's a limitation with PHP 5.3 and $this in enclosures.

[BFD Calendar]

@adrian Ok, works again with Lister disabled in the Batch Child Editor. For some reason the site hoster doesn't want to upgrade PHP. Thanks