[BUG] Sidebar stream thumbnail not working on all channel

[mod098]

Is there an existing issue for this?

• [X] I have searched the existing issues

This issue exists in the latest nightly version

• [X] I am using the latest nightly version

What browsers are you seeing the problem on?

Microsoft Edge

Current Behavior

Sidebar stream thumbnail not working on all channel when hover

Expected Behavior

should show thumbnails

Steps To Reproduce

hover over sidebar channel list