Форумы / Cotonti / Support / 0.9.1.7 forumpost delete error

Version (Revision) 0.9.1 (r2040), fresh install. Post without a poll

Fatal error: Call to undefined function cot_poll_delete() in F:\xampp\htdocs\test\sienna\modules\polls\polls.forums.delete.php on line 20

Added 3 minutes later:

error pops up too when I try to delete a topic with poll

thx,

and if i try to change to the next page in the bbcode parser plugin I get:

Added 11 hours later:

when uploading image to site file space:

Warning: mkdir() [function.mkdir]: Permission denied in F:\xampp\htdocs\test\sienna\modules\pfs\inc\pfs.main.php on line 168

I checked it on a 'live' site too, folders are properly cmodded (775 or 777)

message above the fps:

s_0.png : The upload failed, temporary file cannot be moved.