Upload error pls help !

[Insufficient]

Hy... First of all I want to congratulate You on this fabulous gallery... I have been using it for about a month, I have set all necesery things on it and uploaded 170 pictures... But... Last night I was uploading new pictures, and after the fifth pic gallery crushed, not almost crushed but since then I always get this code on header ;
Warning: is_dir(): Stat failed for ./albums/edit/. (errno=13 - Permission denied) in /home/irfan/public_html/galerija/upload.php on line 432

Warning: filemtime(): Stat failed for ./albums/edit/. (errno=13 - Permission denied) in /home/irfan/public_html/galerija/upload.php on line 440

Warning: unlink(./albums/edit/.): Permission denied in /home/irfan/public_html/galerija/upload.php on line 453

Warning: is_dir(): Stat failed for ./albums/edit/.. (errno=13 - Permission denied) in /home/irfan/public_html/galerija/upload.php on line 432

Warning: filemtime(): Stat failed for ./albums/edit/.. (errno=13 - Permission denied) in /home/irfan/public_html/galerija/upload.php on line 440

Warning: unlink(./albums/edit/..): Permission denied in /home/irfan/public_html/galerija/upload.php on line 453

Can anyone help me about this, do I have to drop the gallery and install it all over again or...
Thanx in advance!

[Joachim Müller]

search the board for "Warning: is_dir(): Stat failed for ./albums/edit/. (errno=13 - Permission denied)", this has been asked before a million times already.

Joachim