I am attempting to to publish a simple test API that is built from a triggered task. When I go to publish version 1.0 in API Manager I get the following message, “Invalid Content. Upload a valid Swagger specification.”. There is a built-in specification editor that I am using just to the left of the “Choose File” button in the Publish Version pop up window and it does not show any errors in the swagger specification I am uploading.
At this point, I am at a loss as to what might be wrong/missing in the specification file to generate that message. Any guidance on this issue would be greatly appreciated.