Message panel is incorrectly positioned after selecting different message

[Axemagus]

If you have multiple messages, click the Headers tab, then select another message, the message renders in an incorrect location.

To Reproduce
Steps to reproduce the behavior:

1. Have multiple messages
2. Select a message
3. Click the headers tab
4. Select another message in the list
5. Rendering glitch

Expected behavior
The UI to display correctly

Desktop (please complete the following information):

• OS: Windows 10 21H2
• Version Papercut 6.2.0

Additional context

[mrboring]

I'm having the same issue. I also get it with only a single message. If I click another tab (Headers, Body, Sections or Raw) then click back on the Message tab, the contents are offset as in Axemagus's screenshot.

Windows 10 21H2 (OS Build 19044.1620)
Papercut v6.2.0

UPDATE 13-Apr-2022:

I needed to change the Port number temprarily for some testing. When I changed it back the problem disappeared! I'll keep an eye in it to see if the problem comes back.

Actually, I don't recall seeing the issue today, and it was patch Tuesday yesterday (I installed the updates). I wonder if the problem was related to Windows 10.