Hey @Bennet_Huber, thanks for the update. Your case is different from the one in this thread. This thread is about an intermittent issue that gets fixed with Reload Window. In your case, the icons disappear only on remote workspaces, and Reload doesn’t help, so it’s a different root cause.
This is a known bug with Remote-SSH and WSL. The scheme used to load extension resources in remote sessions isn’t marked as CORS-enabled, so Chromium blocks loading SVG icons and fonts. This matches an upstream VS Code issue. We can reproduce it, and a fix is already prepared. It should ship in one of the next updates, but I can’t share an exact ETA yet.
This is being tracked in a separate thread, so let’s continue there to avoid mixing it with the intermittent bug: [Remote-SSH] Extension icons/fonts (SVG/WOFF2) blocked by CORS policy after recent update (vscode-managed-remote-resource)
I’ll post there as soon as the fix is in a release.