There are a few potential reasons why your ChatGPT integration might be returning an error while other Clay features work fine:
1. Your OpenAI API plan may have insufficient tokens per minute (TPM). For reliable use of OpenAI in Clay, you need 30,000 TPM for ChatGPT columns.
2. If you're using your own API key, check if you're on a free plan or tier 1, which won't support the requirements for Clay integration.
3. The error might be related to your OpenAI account settings or usage limits.
To troubleshoot, I recommend checking your OpenAI API usage tier at: https://platform.openai.com/settings/organization/limits
If you'd like more specific help, please share the exact error message you're receiving.