Question How long is it supposed to take?

And why the Convert UI is so bad, slow and unresponsive?

 

Did you add the read only materials as well?
If so, this takes a ton longer than the regular material upgrade.
Still agree that more info could be presented however

 

I have ticked off read only material and the creating search index finished in 3h. Now it's stuck at:

The counter started running from 0 so total is running for over 7h... Any idea how long is it supposed to take?

 

1. Share what stuff is selected
2. What Unity version?

 

1. Ticked everything except read only materials for Build In URP.
2. 2022.2.0b13

 

Maybe look which checkmark causes the issue and make a bug report for it

 

I give up. Unity is such a joke! It literally forces me to migrate my entire project to Unreal. So awful!

 

Or make a bug report and get it fixed.
You are the one working in a beta, so expect issues. Never had this in 2021 lts

 

You are using the beta build. Please, please stop using the beta build if you want a stable release. It is suppose to be for testing NOT production projects. Your best bet is to use a LTS version and stick with it.

The Unity Devs clearly label it here: https://forum.unity.com/threads/2022-2-pre-release-guidelines-announcements-beta-14.1250542/

Hope your issue gets fixed.