There are no errors in that log. The log also seems incomplete at the end, the begining clearly states that the TS is starting but the end is right in the middle of downloading files and then nothing...
If you are using a third-party antivirus, it can prevent the successful completion of the upgrade. So, consider disabling your antivirus to fix the issue.hello, I am having issues from 1909 to 20H2 on some machines. The deployment is working very well in docens of machines, but i have a group of computers with same error. dont know why, free space ok, requirements met, attaching the smsts.log .
Thank you!!! you the best!