response won't work

i uploaded the extension.js file as the extension, then made some code to ask a question, and the ai will say the answer but it keeps saying "Error: Failed to fetch", what do i do? #6 <img width="920" height="533" alt="Image" src="https://github.com/user-attachments/assets/93716867-122b-48b0-ae81-d30ee7910837" />
