javascript - nginx reverse proxy js cross-domain problem?

Question

My local IP is 192.168.32.157. The address that needs to be requested is the level parameter http://192.168.38.244/demo/gu...
But the page reports 404, as shown in the figure

js request image

nginx server diagram

Am I wrong to do this? I've been working on it for a long time but haven't gotten it right yet. Please help me. Thank you!

Answer 1

This is not a cross-domain problem. This is 404 not found..

Answer 2

proxy_pass http://192.168.38.244