White screen on launch.

[ZelNathul]

Whenever I open the MM all I get is a white screen with the minimize, fullscreen, and exit options in the upper right in a blue/grey. https://i.imgur.com/V1SVjJI.png

[Shazbot]

you can try running with a -nogpu argument, and maybe post the main.log from %appdata%\wh3mm\logs

[ZelNathul]

[2026-08-06 14:04:04.768] [info] isAdmin: true
[2026-08-06 14:04:04.787] [info] OS Locale: en-US, Primary Language: en, Using: en
[2026-08-06 14:04:04.787] [info] I18N initialized with language: en
[2026-08-06 14:04:04.791] [info] Added Extension: React Developer Tools
[2026-08-06 14:04:04.793] [info] Added Extension: Redux DevTools

That's all that is showing in the logs.

[ZelNathul]

Thats what happened when I ran it with a -nogpu argument

[ZelNathul]

Using the 2.19.4 version works but not the 2.20.0 one.

[Shazbot]

that WH#MM in the file path in the last line of the log is possibly the problem. can you try renaming the folder to something else like WHMM