'How do I fix a blank white screen for Visual Studio Code run remotely through X11?
Visual Studio Code displays perfectly from a local display on a Ubuntu 20 installation, but just produces a blank white window when run from a remote Ubuntu machine through X-windows. Running code --disable-gpu doesn't help. Other applications such as Firefox, Nautilus, and Eclipse display remotely with no problem.
Any suggestions?
Solution 1:[1]
There is an issue for this upstream: https://github.com/microsoft/vscode/issues/110119
Running code --verbose --log debug --disable-gpu prints, among others:
[3440:1116/110926.098706:WARNING:x11_util.cc(1520)] X error received: serial 169, error_code 1 (BadRequest (invalid request code or no such operation)), request_code 130, minor_code 1 (X_ShmAttach)
[3440:1116/110926.129228:WARNING:x11_util.cc(1520)] X error received: serial 170, error_code 1 (BadRequest (invalid request code or no such operation)), request_code 130, minor_code 1 (X_ShmAttach)
[3440:1116/110926.170878:WARNING:x11_util.cc(1520)] X error received: serial 171, error_code 1 (BadRequest (invalid request code or no such operation)), request_code 130, minor_code 3 (X_ShmPutImage)
[3440:1116/110926.204224:WARNING:x11_util.cc(1520)] X error received: serial 172, error_code 1 (BadRequest (invalid request code or no such operation)), request_code 130, minor_code 3 (X_ShmPutImage)
I don't know much about X, but I would expect X shared memory (shm) to not work via X forwarding, and maybe it's something that vscode currently needs?
Solution 2:[2]
For me the "--disable-extensions --disable-gpu" options worked.
Solution 3:[3]
Just install an old version of VS Code.
I use version 1.59.1 and I don't have a white screen anymore when I use sudo.
Solution 4:[4]
It looks like it started in rev 1.66 on my Linux systems.
I uninstalled and installed 1.65 from here:
Sources
This article follows the attribution requirements of Stack Overflow and is licensed under CC BY-SA 3.0.
Source: Stack Overflow
| Solution | Source |
|---|---|
| Solution 1 | |
| Solution 2 | bmakos |
| Solution 3 | Gino Mempin |
| Solution 4 | Michael Moy |