Calendar Notifications updates are offered even though there are no compatible versions

  • Device OS and version: Resurrection Remix 5.8.5 / Nougat 7.1.2
  • Device model/manufacturer: OnePlus3
  • F-Droid version (in the About screen): 1.3.1
  • F-Droid privileged extension version (if installed): n/a

What did you do? (clear steps if possible)

I installed quite some time ago Calendar Notifications. Recently author bumped the version to 4.x and increase required API level to Oreo.

What did you expect to see?

I should not be presented with update notification nor with failed updated

What did you see instead?

Every now and again f-droid shows me that it failed to update the application: failed notification

It even shows it on the update list: updates list

But in the application view there are no compatible versions shown: application view

(apologies for Spanish in the screenshots)