Sandbox fail running commands

What version of Codex CLI is running?

codex-cli 0.121.0

What subscription do you have?

Pro x20

Which model were you using?

gpt-5.4-xhigh

What platform is your computer?

Linux 6.8.0-110-generic x86_64 x86_64

What terminal emulator and version are you using (if applicable)?

Tabby

What issue are you seeing?

As happened more than a month ago after a Codex CLI version update, I am once again experiencing a large number of failed tool executions inside the sandbox without any clear reason. I would appreciate it if more attention were paid to this aspect in future updates, since this is not the first time this has happened.

You can see the feedback here: 019d9810-95d5-7d52-b6e8-027ecaaa59d1

'Would you like to make the following edits?

Thread: Feynman

Reason: command failed; retry without sandbox?'

What steps can reproduce the bug?

You can see the feedback here: 019d9810-95d5-7d52-b6e8-027ecaaa59d1

try new version on ubuntu

What is the expected behavior?

_No response_

Additional information

_No response_