We use Cube Laucher in a managed VDI environment to access DataMiner.

After upgrade to 10.5 CU10 we get the CRL check error because the VDI environment does not have internet access. Since the VDI environment is managed (meaning we can't easily change settings), the best avoidance option would be throgh the DataMinerCube.exe.config workaround described here:
DataMiner Cube freeze on startup | DataMiner Docs

The problem is that we've tried placing the file both in the laucher directory and the directory for the specific Cube version for that DMS

...\AppData\Local\Skyline\DataMiner\DataMinerCube
...\AppData\Local\Skyline\DataMiner\DataMinerCube\DataMiner Cube\Versions\10.6.2547.3014

but it doesn't work, we still get the annoying 20 second delay and the popup.

Any idea why?