Threads list empty

[HarHarLinks]

Steps to reproduce

1. Enabled threads beta
2. start thread on 2 messages
3. go "back" from thread panel to threads panel

Outcome

What did you expect?

list of threads

What happened instead?

• at first the panel was not just empty, but the element that is supposed to hold the list of threads class="mx_AutoHideScrollbar mx_ScrollPanel mx_RoomView_messagePanel mx_GroupLayout mx_MessagePanel_narrow" was not there at all(!)
• then I tried switching back and forth to another room once. after a sec of being back in the original room, above element loaded, but was empty with the usual "this is where your threads would be if there were any" message
• then eventually after dozens more seconds the threads loaded

Operating system

arch

Application version

Element Nightly version: 2022041601 Olm version: 3.2.8

How did you install the app?

aur

Homeserver

1.56

Will you send logs?

No

[robintown]

Duplicate ofhttps://github.com//issues/21737

[HarHarLinks]

Duplicate ofhttps://github.com//issues/21737

I don't completely understand the very technical description in that issue, are you certain it includes my first point of the missing element resulting in proper broken (not just empty) UI?

[robintown]

Oh, right, that point about the panel being completely empty is tracked as #21335