ZIP files not uploading

[bahach]

When I uploading ZIP-files (and RAR):

Error uploading image file: hp6.zip
hp6.zip: Invalid file type (zip, )

No database entry!

upload_definitions.php

Code: [Select]

$mime_type_match['zip'] = array("application/zip", "application/x-compressed", "application/x-zip-compressed", "multipart/x-zip");

$mime_type_match['rar'] = array("application/x-rar-compressed", "application/octet-stream");