What version of Codex CLI is running?
codex-cli 0.120.0
What subscription do you have?
Pro 200$
Which model were you using?
gpt-5.4 high
What platform is your computer?
Linux 5.15.0-139-generic x86_64 x86_64
What terminal emulator and version are you using (if applicable)?
Gnome terminal + Tmux
What issue are you seeing?
After a long continuous session I started getting this error as a response to every prompt:
■ Error running remote compact task: {
"error": {
"message": "Unknown parameter: 'prompt_cache_retention'.",
"type": "invalid_request_error",
"param": "prompt_cache_retention",
"code": "unknown_parameter"
}
}
Restarting codex does not help.
What steps can reproduce the bug?
Uploaded thread: 019d77ac-c213-7df3-899b-46d23518fc1d
What is the expected behavior?
No response
Additional information
No response
What version of Codex CLI is running?
codex-cli 0.120.0
What subscription do you have?
Pro 200$
Which model were you using?
gpt-5.4 high
What platform is your computer?
Linux 5.15.0-139-generic x86_64 x86_64
What terminal emulator and version are you using (if applicable)?
Gnome terminal + Tmux
What issue are you seeing?
After a long continuous session I started getting this error as a response to every prompt:
Restarting codex does not help.
What steps can reproduce the bug?
Uploaded thread: 019d77ac-c213-7df3-899b-46d23518fc1d
What is the expected behavior?
No response
Additional information
No response