attachment error

[madness85]

I recently added cloudflare to my forum and all attachment upload gives this error 503 [IOErrorEvent type="ioError" bubbles=false cancelable=false eventPhase=2 text="Error #2038"]

tested uplolad with admincp maintenance: upload successful

Ive changed attachment settings from flash to ajax and it works but i dont understand what happened?

[ForceHSS]

If it works with Ajax then don't worry about it as long as it is working, but it could be a number of reasons
Directory permission issue
htaccess
php.ini
Just a few reasons above

[madness85]

If it works with Ajax then don't worry about it as long as it is working, but it could be a number of reasons
Directory permission issue
htaccess
php.ini
Just a few reasons above

Thanks.

I've also noticed when navigating from page to page sometimes it hangs on loading any ideas if this would be the cause of a setting in cloudflare?

[ForceHSS]

maybe your internet but without a link to it hard to say