Hi everyone, I have a status code 401 issue when attempting to use chatgpt api as part of a fallback node. It say "Incorrect api key provided" however I've created and got my api get directly from the openai platform. So it is the right key? Am i missing something? I have assigned it a variable within configuration variables (safer this way) and call that variable within the code (see screenshot 1). I then attempt to store the return string into ChatgptAPiResponse variable. I have also attached a screenshot of the error. Thanks a lot for your help! Much appreciated