Condor

On both online tasks I've played this week (on different landscapes), Condor has blue screened about an hour into the task with the following:
Render CloudShadows at 21:11:34: Access violation at address 77DE6927 in module 'ntdll.dll'. Read of address 0000000C.

Latest version (2.1.1).

Any ideas anyone?

The blue screen said to send your errorlog.txt to the support email