I have just finished moving from a shared host to a managed VPS. Everything seems to have gone smoothly apart from one problem, attachments now won't upload. This is the error in the admin error log: Code: ErrorException: move_uploaded_file(public_html/internal_data/attachments/0/55-d7a19058b581a1ba85620ed214fb3874.data) [<a href='function.move-uploaded-file'>function.move-uploaded-file</a>]: failed to open stream: Permission denied - library/XenForo/DataWriter/AttachmentData.php:203 It gets this error on every single upload no matter how large/small file size is. Any ideas? Cheers, Ace.