Postman - Post Request With File Upload

I'm testing a flow of events which one of the steps is to upload a file, this is a RAR file.  This step is made by POST request and in the body you can add fields and give them a

Solution 1:

Make sure in settings you allow the read files outside from working directory. This worked for me.

Check this screen capture.

Solution 2:

If you’re trying to do this via the collection runner, this functionality isn’t supported.

This is a issue being recently discussed on the Postman GitHub account.

https://github.com/postmanlabs/postman-app-support/issues/3137

One of the ways that you can achieve this is by installing Newman and using this to upload the file during the test run.