Test pulling down older versions of packages in Extras than it should

For some reason this stopped working after I did the last ]update.
I have several plotting extensions for some home-grown packages I’m referencing. This all worked fine, but now when I run the package test from the Project’s active directory, it fails. ] test

If I go to an Example directory where I have added all the weak dependencies (so I can more easily debug and try stuff on the command line) and run the ]test ProjectName from there, it pulls in a later version of the extension and it passes.

I used to have the Extras in their own “test/Project.toml” and the test run out of the ProjectName seemed to stop referencing it.

Is there a Cache I need to kill somewhere, because… the WSL ubuntu linux julia version, pointing to the same directory space, passed it’s test with the later versions where Window’s version failed.

How do I see what is messing up when “test” is making up it’s own Manifests? How do I find why things are being limited just for it?