Usage Tier 3 access denied to o3-mini

[aibnsamin]

I am tier 4 and I get this error:

O3 Assistant API Run failed Sorry, something went wrong

When I attempt to add a prompt and engage in a run (not asking for citations or function calling or anything else), I get the following error from the API: Run failed Sorry, something went wrong. However, I can get a valid response in the playground. Same is true for o3-mini on the Assistants API.