We encourage users to visit our forum if anything is not working as expected, and search for an answer / report it there.
There's a known issue with SoundFlow 2.1.4 and 3.0.0 in which certain MIDI interfaces from RME cause SoundFlow to enter an endless restart loop. We're working on a fix, but while that's under way, please check the workaround listed here.
SoundFlow Shortcuts 1.1.2 Legacy
The legacy version of SoundFlow Shortcuts 1.1.2 is no longer actively supported and will not work on Pro Tools 2019.5 and later systems. Please check the system requirements for more information.