Sorry, another update; I’ve nailed it down to youtube-feeder.php, line 595:
add_options_page('YoutubeFeeder', 'YoutubeFeeder', 9, 'YoutubeFeeder', array(&$this, 'printAdminPage'));
Which is being set up on line 54.
If I comment out line 595, the error goes away.
Cheers
Just a follow-up; it seems that, due to this error, I can’t see the settings page in the menu for the plugin either.
