I have two recent issues.
I’m not able to test my plugin release build locally. It might have to do with Creative Cloud upgrades.
When I create a plugin, I select all the files and compress it into a zip then rename the extension to XDX. Then I double click on it to test it in XD.
In the past, Adobe XD opened and installed. Now Creative Cloud opens and I get this error.
The second issue is that one of my published plugins is not opening and has reported generating errors.
It looked like I had missing dependencies so I submitted an update to address it but the update was rejected. I don’t know if they are related or if it’s a separate issue.