I get the error response below. Tried a few different methods to clear this but still no good.
Get:1 Upgrade tool signature [833 B]Get:2 Upgrade tool [957 kB] Fetched 958 kB in 0s (0 B/s) /usr/lib/python3/dist-packages/DistUpgrade/DistUpgradeFetcherCore.py:180: Warning: W:Download is performed unsandboxed as root as file 'questing.tar.gz.gpg' couldn't be accessed by user '_apt'. - pkgAcquire::Run (13: Permission denied) result = fetcher.run()authenticate 'questing.tar.gz' against 'questing.tar.gz.gpg'Authentication failedAuthenticating the upgrade failed. There may be a problem with the network or with the server.Checking for a new Ubuntu releaseNo new release found.Linux 6.6.87.1-microsoft-standard-WSL2 x86_64