'Sorry, the attachment could not be fetched'

[fgkay]

I have several gmails sent to me from another EVO with small video files attached (.3gp extension). Whenever i try to preview them from my EVO, it times out and i get a message box that says: 'Sorry, the attachment could not be fetched'.

Anyone have a clue as to why i can't view them?

 

[Mitalis]

I think the EVO can only read .mp4 files... But I could be wrong... I remember I was testing MMS video with my friends HTC Incredible and I also had that problem when sending .3gp video... .mp4 video played fine...