INTERNAL_FUNCTION_NOT_READY

The INTERNAL_FUNCTION_NOT_READY error occurs when an attempt is made to invoke a function before it is ready to accept requests. This might happen if the function is still being deployed, initialized, or if there is a misconfiguration preventing the function from becoming ready.

To troubleshoot this error, follow these steps:

1. Verify deployment status: Ensure that the function has been successfully deployed and the deployment process has completed
2. Check initialization logs: Review the function's initialization logs to identify any errors or warnings that might indicate why the function is not ready
3. Review configuration: Ensure that the function and environment configurations are correct and that there are no misconfigurations preventing the function from becoming ready
4. Check dependencies: Verify that all dependencies required by the function are available and correctly configured