Max for Live 5.1.9
I was previously using Max 6 as my editor for Max For Live. Then I went ahead and did the 30 day demo of Max 6. That demo has now expired and now I can't get Max Fro Live to launch the Max 6 editor. The screen just flashes and Live's status says it's "Starting Max Editor".
If I switch back to Max 5 for the editor, things work as expected.
FWIW - trying to use Max 6.1 as the editor gives me an error that it's unsupported. I can't find any support messages on that topic.