ERROR: (vlog-7) Failed to open, trying to run Intel example project in ModelSim

Hi.

Totally different example though, but same error on Windows server with Questa 21.3:

Problem solved by changing Windows environment variable LongPathsEnabled to "1".

[HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\FileSystem] LongPathsEnabled=1

Ref: https://docs.microsoft.com/en-us/answers/questions/293227/longpathsenabled.html

Best regards

Nikolay