What does this mean

[Wild-Wing]

Warning: arsort() expects parameter 1 to be array, null given in /includes/class_bbcode.php(149) : eval()'d code on line 5

Warning: Invalid argument supplied for foreach() in /includes/class_bbcode.php(149) : eval()'d code on line 7

I keep getting this on a hack im coding and im baffled as to where its being called

[Paul M]

That is being called by a plugin attached to the bbcode_create hook.

[Wild-Wing]

wtf how when im not using plugins?

[Paul M]

Well according to that error, you are.

[Wild-Wing]

how do i get around it or make it go away?
im trying to create posts threads and pm's thats all im doing

could it be from the Advanced BBCode Permissions?

[Mosh]

could it be from the Advanced BBCode Permissions?
Could be, as that would would bbcode hooks. Try to uninstall it and see if the errors go away.