A4 Cabriolet roof not working

[traced71]

Hi everyone, I was hoping someone can help me, my roof has stopped working correctly, it went down with no problems, came to put roof back up and locker lid opened a small amount and then everything stopped.  Put roof up manually and locked it into place, then went to try to see if it would go back down and it just released from the window and then stopped.  Fuses checked, no faults found, was wondering if anyone has had this problem its on a 56 reg