using EPiServer.Packaging; ?

[spindelwebservices]

In the PackageInitializer.cs (or anywhere else) are you actually using EPiServer.Packaging?

This is causing dependency issues on EPiServer.Packaging which is old and not being updated anymore. EPiServer.Packaging in turn has dependency issues that are getting stale.

Please remove unused references to EPiServer.Packaging if it is in fact not being used.

[nma1o1]

At this time it is still being used, that is why we have it as part of the downloads (https://nuget.episerver.com/package/?id=SiteImprove.EPiServer11.Plugin&v=2.6.32)

It will be removed in a later version.