Navigator goes blank after Utah upgrade

[MS12]

 As title mentions, while using the fulfiller portal the left side application navigator goes blank. If you refresh or click on any of the menu items (All, Favorites etc) it comes back. Has anyone experienced this? Cannot find any know issues or community posts regarding this.

[MS12 · Accepted solution]

Opened Hi case and got response that this will be fixed in Utah patch 7.

Hope it helps someone.

[Christian_]

Experiencing the same issue, have you confirmed that this issue is solved in UP7? 
I had another issue with the navigation that was said to be solved in UP7 but wasn't.

[MS12]

Yes, it is resolved for us after patch 7.

[Christian_]

Thanks for the reply!

Received a confirmation from ServiceNow now as well on a active Support Case.
Issue solved in Vancouver and backported to Utah Patch 7. 

[Thomas G]

I have seen the problem in Utah Patch 7 hotfix 1 too so not fixed yet, I guess. I will try the glide.ui.next_experience.menu_lazy_loading_enabled set to false