It looks like there is a maximum of 10 pages (or tabs) for buttons on the "Live" section of the software. Any chance the next update could be modified to allow more? Maybe make it unlimited?
I have installed the latest fix file, and when i try to add more than 10 tabs, and I hit apply, the software crashes. Just closes. Poof! Gone! Then I can't reopen it until I restart the computer.
Please post a video showing the problem, and post also a link to download your lightshow. And please confirm this problem is on MacOS. We will check that asap.
I have posted a reply with an attached video, but it doesn't seem to show as a post. I am uploading the light show and the video to a google drive for you. I will post a link shortly.