nRFgo STudio crashes when app starts

[Gray]

When starting nRFgo studio it crashes instantly. I have tried uninstalling it several times. It appears to install correctly including all the J-xxx components, but will not start without reporting an unhandled exception See Unhandled exception at 0x6b607a05 in nRFgoStudio.exe: 0xC0000005: Access violation reading location 0xc5c5d6ec.

Can you advise how to get the app installed.

I am using windows 10Pro 64 bit computer

It is the 64 bit variant of Studio I am installing I have uploaded the log file as requested log.txt

[jfDEVmoto]

Found out that no crash when I remove secondary display...this was the difference between office and home office, I use a different docking station and display interface.... QT is probably the faulty module.

[Gray]

Can you check if this is only when screen is extended (like normal) or on all configuration of a twin screen?

[jfDEVmoto]

Actually this may be the thunderbolt docking rather than the screen config as studio crashes when no screen is connected to the docking. This tb docking is highly unstable overall by itself but it never crashed nrfgo studio that way before today.