No terminal backend

[Justman100]

Is there an existing issue for this?

• [X] I have searched the existing issues

OS/Web Information

• Web Browser: Mozilla Firefox 129.0
• Local OS: Microsoft Windows 11 Pro
• Remote OS: Linux Debian 13 (trixie)
• Remote Architecture: amd64
• code-server --version: 1.91.1

Steps to Reproduce

Using Reverse Proxy

Expected

OK

Actual

Error: No terminal backend registered for remote authority '<IP>:<PORT>'

Logs

No response

Screenshot/Video

No response

Does this bug reproduce in native VS Code?

This cannot be tested in native VS Code

Does this bug reproduce in GitHub Codespaces?

No, this works as expected in GitHub Codespaces

Are you accessing code-server over a secure context?

• [X] I am using a secure context.

Notes

No response