Trouble linking Telegram Bot with Open AI API

I’m on the 2nd unit of the " API calls with HTTP modules" section of the Advanced part of Make Academy. I inputted all the correct fields in the Telegram and HTTP request modules to Build a Telegram Bot linked to OpenAI. I keep receiving this error message “Cannot read properties of null (reading ‘device’)” when running the scenario. Any ideas of what’s going wrong? I put my OpenAI secret key in and pasted the request content along with the correct URL. I tried the request content listed on the Academy but it didn’t work so I copy and pasted it from OpenAI documentation page. Can I just use an OpenAI module in Make instead of HTTP Request?