When I'm editing in Camtasia Studio 9. The preview stops and not only that will not let me edit correctly. Also when I want to render a video sometimes the program closes. I camtasia studio 9 version. I would if they could fix that error for future releases. Thanks in advance.
There could be a number of possible causes for this behavior and the best place to get a solution to the issue is to open a support ticket where our team of dedicated technical support agents can look into your issue. Have you opened a ticket with them?