Rider: Pin covering test (shortcut) pins all tests in fixture

[v5.3.0.2] / Rider v2023.3.3

When trying to pin a test via keyboard shortcut it pins all tests in that fixture (NUnit). Pinning via RMB menu works as expected.
(then pinning stopped working all together, sent a exception via bug report)

*Edit: Works after restart of Rider so maybe related to the exception.

Thanks for testing and reporting back!

I've created a task for us to look into this.