Thread:Project:Support desk/Uploading error

Hi all, I hope someone can help.

Here is an example of an error that has started happening when I try to upload an image on my wiki:

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Warning: mkdir [function.mkdir]: Permission denied in /home/pinkliza/public_html/herebemonsters.net/includes/GlobalFunctions.php on line 2176

Warning: wfMkdirParents: failed to mkdir "/home/pinkliza/public_html/herebemonsters.net/images/4/42" mode 511 in /home/pinkliza/public_html/herebemonsters.net/includes/GlobalFunctions.php on line 2179

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This message also appears under warnings:

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Could not create directory "public/4/42".

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These errors never used to happen and I found I could upload just fine.

My installed software is as follows: MediaWiki 	1.16.0 PHP 	5.2.14 (apache2handler) MySQL 	5.0.91-community

Does anyone have any idea what I need to do to fix? Please let me know if you need more info off me. Thank you!