Files are uploading, but not showing

[SolidArt]

Please, help me. Everything went fine, but some days ago began the problem, that i can't find any solvations on your forums for.

I can upload files and CG says, that everything is fine, even in FTP path "userpics" the files are shown, but they are not showing in gallery and files like preview_, thumbnail_ and normal_ are not neing made! The path "edit" is only filling with files with names like "mHTTP_temp_3d55dd0f.jpg".

On my server PHP 4.4.1 is installed, but I've allready tried to change the file "picmgmt.inc.php" as it is shown in one of your topics "Coppermine and PHP 4.4.1", but nothing helped me, so I've changed the file back.

Please, help, me:

http://shkola.lv/gallery/
login: testerr
pass: testerr

everything made how it's in http://coppermine-gallery.net/tutorial/uploads/troubleshooting.php said

[Sami]

No you didn't !
- Enable debug mode for everyone
- Set the upload form configuration for all groups to "Single file uploads only"

[Joachim Müller]

http://coppermine-gallery.net/demo/cpg14x/docs/index.htm#upload_trouble