Hi Jahan,
I am unable to replicate this issue, but since it's macro related maybe you could try resigning the macros?
Check the documentation on how to do this:
https://docs.xperience.io/k12sp/macro-expressions/troubleshooting-macros/working-with-macro-signatures#Workingwithmacrosignatures-Re-signingmacros
Or maybe try setting the GlobalAdministrator macro identity:
{% EmailFeed.UnsubscribeFromEmailFeedUrl |(identity)GlobalAdministrator%}