I have no idea why it’s crashing either from past experience odd behaviour is normal for dev studio
I added a debug port as per my post
After the crashes I found that the workspace was corrupted (would no longer load) - I have seen that happen in the past with earlier Dev Studios
Creating a new workspace got me going again - I’ve given up on debug for now. I can manage with code, blow and terminal debug op from the Remote system explorer - Application manager / LegatoConsole