Trouble updating dom0. Exit code 1

I am attempting to update dom0, but I keep running into this error:

_[?25h'/usr/lib/qubes/qrexec-client-vm dom0 qubes.ReceiveUpdates /usr/lib/qubes/qfile-agent /var/lib/qubes/dom0-updates/packages/*.rpm' failed with exit code 1!

I did a search, and other topics said that it was a storage error. So I increased dom0’s size to 40gb. My updatevm, sys-firewall has 12gb free. However, that did not fix the error. I also tried using sys-net as the ubdatevm to no luck, as well as increasing max ram. Also no luck. Does anyone know if there is something else I should be trying?

Took a look at some github issues which recommended looking at the qrexec logs for the updatevm. (I should have tried that first). I still had unman’s old key which prevented everything from being moved. I just disabled the 3isec repositories to update, and will re-enable them later.

If you gran a copy of my updated key, it might be worthwhile to first
rpmkeys --delete the old key, and then rpmkeys --import the new.

I never presume to speak for the Qubes team.
When I comment in the Forum I speak for myself.

Thanks for the tip