Unable to type in Asset Store search box

When I click on the search box in the asset store, focus is still in the Editor. For example, when I type "q,w,e,r", I can see that the Editor is cycling between the Hand, Move, Rotate, Scale tool instead of typing in the search box.

Anyone else have this issue? It's an annoyance, but not critical, because I can still use a browser to access the asset store.

Other notes:
- I can login. It opens a separate window, I can type in that
- Tested with Asset store maximised, minimised, detached
- Unity 2019.3.7f1
- Arch Linux 5.6.4
- openbox 3.6.1-6
- VGA compatible controller: Advanced Micro Devices, Inc. [AMD/ATI] Lexa PRO [Radeon 540/540X/550/550X / RX 540X/550/550X]