I was using some commercial veneer glue which required 1 hour to set before removing. Then I switched to TB "cold press" which needs two hours. Forgot to read the instructions and only had it in for one hour. Oops.
It was a tray panel veneered with walnut do I just ran it through the DS and added on a new layer.
I've only done that once, now I set a timer for two hours and everything has been peachy