"Package operation failed" during software update

On 22.04, the software updater app popped up this morning and I let it run but it displayed the message, “Package Operation Failed: The installation or removal of a software package failed.” If I re-run the updater, the only software to be updated now is “MacOSX Mojave like circle icon theme…” and so I assume that this package is the problem. How would I resolve this? I see that “puffettacicciottella” just recently experienced almost the same problem involving what I believe is the same package (see McMojave-circle: impossible to upgrade). Would those recommended instructions apply in my case? Thanks.

Yes, those instructions will work. We are working with the upstream project to resolve the issue.

That did the trick! Thanks foss!