Create Stream Failed Error 41

Hello guys. I’m having this error (41). I saw on this topic:
http://forum.facepunch.com/showthread.php?t=1319646
that this might be caused by missing files. but when I acess my gmod download folder all my sounds are there. Anyone know someway to fix this? (my ftp and server are ok)

Are you sending the sound files to your clients?

Yes. First I tried to send with AddFile(“clabr/” … file). Then I tried to send with AddSingleFile(“clabr/” … file). I downloaded the file. The file is on my garry’s mod download folder. But doesn’t work.

Show a picture of the error and a picture of the sound file(s) in the download folder.