How do I use this attach file thing? I'm trying to play some background music on a certain topic, but when I press the submit button after attaching the mp3 file it says "Uploaded file is not valid.". Please help me guys!
- Posts : 37
Reputation : 0
Language : English
Firstly the attachment just attaches the file, it does not play the file.
Permissions in this forum:You cannot reply to topics in this forum