Unable to upload a file to a Multipart API

Database & APIs

Hello everyone. I am trying to upload a file via my API using Multipart. Everything seems to be configured correctly, yet my API is returning a 422 error with missing fields. I can't understand what the problem is.

I don't understand where to place my "document_type". In my Swagger, it works fine.

Can anyone help me?

What have you tried so far?

I have tested several solutions: changing my parameters, disabling proxies, exiting test mode, but nothing works.

Did you check FlutterFlow's Documentation for this topic?

Yes

3 replies