Since the end of Flash support by Adobe in January, all customs extensions that was working in CS5.5 and CS6 on Windows are now broken. The name of the extensions are there, but when we choose them no panel is visible.
I know that the panel was build on .swf and flash and that’s why it’s not working. This even if flash was not removed from the system.
Wrong!Nothing to do with flash... the issue was about a «code signing certificate that timed out». Repackaging the extensions by the developper and it is still working.CS5.5 and CS6 still working beautifully on Windows.