Thanks for the details! I’ve tested and confirmed that the UAC and error reporting occurs when testing from the main PowerArchiver interface, when testing through shell it seems fine.
Logged in for fixing, many thanks again!
Testing with the shell with 22.00.08 is a disaster.
All the files get extracted to the current directory as if you had chosen extract here.
Took me ages to clean up the mess, work out what was supposed to be where.