Hello everyone,

I've installed the K2 into my site, and got a problem with uploading avatars to server (while editing profile)...

The problem appears in Opera and Firefox, but in Internet Explorer all good.

I just select image to upload, click "Save" - and I get empty image placeholder, bbut no image...

What I get from error logs:

[Sun Dec 18 19:41:43 2011] [error] [client 10.1.1.2] PHP Warning: finfo_file(): Empty filename or path in /var/www/beta.sysadmins.by/administrator/components/com_k2/lib/class.upload.php on line 2799, referer: beta.sysadmins.by/index.php/profile/profile?layout=edit&time=1324226497
[Sun Dec 18 19:41:43 2011] [error] [client 10.1.1.2] PHP Warning: mime_content_type(): File or path not found '/tmp/phpqIetIS' in /var/www/beta.sysadmins.by/administrator/components/com_k2/lib/class.upload.php on line 2868, referer: beta.sysadmins.by/index.php/profile/profile?layout=edit&time=1324226497
[Sun Dec 18 19:41:43 2011] [error] [client 10.1.1.2] PHP Warning: getimagesize(/tmp/phpqIetIS): failed to open stream: No such file or directory in /var/www/beta.sysadmins.by/administrator/components/com_k2/lib/class.upload.php on line 2888, referer: beta.sysadmins.by/index.php/profile/profile?layout=edit&time=1324226497
[Sun Dec 18 19:41:43 2011] [error] [client 10.1.1.2] PHP Warning: fopen(/tmp/phpqIetIS): failed to open stream: No such file or directory in /var/www/beta.sysadmins.by/administrator/components/com_k2/lib/class.upload.php on line 2947, referer: beta.sysadmins.by/index.php/profile/profile?layout=edit&time=1324226497

Please help me to troubleshoot this issue.

Thanks