Nemo bug after removing external drive

[SOLUSfiddler]

Summary

I'm running Solus Budgie, fully updated, on a ThinkPad x395 and have this reproduceable problem with Nemo, the file manager:
When I eject an external drive (after updating my backup) and click on the "x" in the top right corner of Nemo to close its window a new window of Nemo opens without the already open one closing.
So, there are now two windows open which I have to close individually.
Several users in the Solus forum (discuss.sol.us) confirmed that behaviour of Nemo, they could reproduce it.

Steps to reproduce

1. Plug in external drive
2. Mount it in Nemo
3. Run update of backup on external drive
4. Unmount external drive
5. Click on top right x to close Nemo

Expected result

Nemo closes.

Actual result

A second window of Nemo opens after step 5 above, the first one still being open as well.

Environment

• Is system up to date?

Repo

Shannon (stable)

Desktop Environment

Budgie

System details

Lenovo ThinkPad X395
16,0 GB RAM
AMD Ryzen 7 PRO 3700U w/ Radeon Vega Mobile Gfx x 8
AMD Radeon Vega 10 Graphics
Budgie Version 10.8.2
Solus 4.4 Harmony
Linux 6.6.4-265.current

Other comments

No response

[EbonJaeger]

I haven't had much time to look into this, but I did ask other Budgie users on other distros if they could reproduce the issue, and they could not. Not sure how this could be a Solus thing, but it seems to be.

[TraceyC77]

I am not able to reproduce this on Plasma, it may be specific to Budgie

[EbonJaeger]

This is a bug with Budgie Desktop. Not sure why the others couldn't reproduce it, but I have a working fix.