"Unable to validate this definition" when choosing 3.1.0

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1

If I create a new API from boilerplate, it creates it with

"openapi": "3.1.0",

and looks fine. But when I change my version in my existing API index.json from 3.0.3 to 3.1.0, I get an “Unable to validate the definition” error.

But I also notice that the newly created definition from 3.1.0 does not have an ability to create files or folders (I am using those currently for schemas). These are possibly related.

2

Hey @maintenance-pilot-92 :wave:

Welcome to the Postman Community! :postman:

OAS 3.1 in Postman does not have support for multi-file yet and you won’t be able to create files/folders.

Regarding the "Unable to validate the definition" error - Could you provide screenshots (Full app images) of what you are seeing, please? It will make it easier to try and tell you what could be happening.