Error running remote compact task

Codex
1

hi,

Using VS code with OpenAI pluggin.

Error running remote compact task: { “error”: { “message”: “Unknown parameter: ‘service_tier’.”, “type”: “invalid_request_error”, “param”: “service_tier”, “code”: “unknown_parameter” } }

It happened few times in the last month since GPT 5-5. Once it’s happen, the chat is dead. You should open a new chat and it may happen again.

2

OK this bug is major. Every Context automatically compacted give this annoying message.

Error running remote compact task: { “error”: { “message”: “Unknown parameter: ‘service_tier’.”, “type”: “invalid_request_error”, “param”: “service_tier”, “code”: “unknown_parameter” } }

What is the fixe ? I spent thousands $$ for getting this annoying problem

I really consider closing OpenAI and switching on Claude.

3

Hi!

I recently ran into a similar issue. In my case, the config file appeared to be corrupted.

My suggestion is to check the .toml file for this project and reset the service tier. The default should be null. You can also ask Codex to help you with this.

I cannot say why this is happening, though. It may be worth searching for similar reports in the official Codex repo:

Hope this helps!

4

I forked the conversation and moved on from there, that solves the problem.
Manually compacting didnt worked. And resetting the .toml had no effect