Reproduction steps

Install zed on Ubuntu Linux 20.04 (Focal) using

1. curl -f https://zed.dev/install.sh | ZED_VERSION=0.226.5 sh -> works and launches
2. curl -f https://zed.dev/install.sh | ZED_VERSION=0.227.1 sh -> this version and later no longer works

Current vs. Expected behavior

zed --foreground
/home/nikhilmarathe/.local/zed.app/libexec/zed-editor: /usr/lib/x86_64-linux-gnu/libstdc++.so.6: version `GLIBCXX_3.4.29' not found (required by /home/nikhilmarathe/.local/zed.app/libexec/zed-editor)
/home/nikhilmarathe/.local/zed.app/libexec/zed-editor: /usr/lib/x86_64-linux-gnu/libstdc++.so.6: version `GLIBCXX_3.4.30' not found (required by /home/nikhilmarathe/.local/zed.app/libexec/zed-editor)

I have tried 0.227.1 up to 1.2.3 (not all of them), and all exhibit the same error.

Note that #51339 is somewhat related. It seems the issue was fixed for RHEL, but not Ubuntu. I asked Codex to go through potential commits between 0.226.5 and 0.227.1 and it suggested #51433, in case it helps.

Zed version and system specs

Zed: 0.227.1 or higher
OS: Ubuntu 20.04 (Focal)
Architecture: x86_64

Attach Zed log file

Relevant Zed settings

Relevant Keymap

(for AI issues) Model provider details

No response

If you are using WSL on Windows, what flavor of Linux are you using?

None