Cannot replace drive

[Zeff]

I followed the instructions here: https://www.truenas.com/docs/core/coretutorials/storage/disks/diskreplace/
and when I click on REPLACE DISK

button, nothing happens.
I have tried this in three different browsers, so it appears not to be a browser issue.
I'm stumped. Any assistance would be much appreciated. Thanks.

 

[Alecmascot]

Fixed in 13.0-U1