Input tokens exceed the configured limit of 272000 tokens

[thejhh]

error: chat call failed: chat API http://api.openai.com.hg.fi/v1/chat/completions: 400: {
  "error": {
    "message": "Input tokens exceed the configured limit of 272000 tokens. Your messages resulted in 533603 tokens. Please reduce the length of the messages.",
    "type": "invalid_request_error",
    "param": "messages",
    "code": "context_length_exceeded"
  }
} (http-timeout source=default)