"lc.exe" exited with code -2146232797 VS2019 C# win10

[Theo88]

Hello everybody,

a problem I have been struggling with for at least a week.

I have been using Measurement Studio for years and all of a sudden without apparent reason the VS2019 compiler stopped compiling giving me 

"lc.exe" exited with code -214623279 

The same code (incl. "licences.licx" file) compiles fine on another computer.

Here is the debug view of the error message:

 

 

I'm really lost, please help!

Theo