DELIVERY_UNSUCCESSFUL when registering an application in developer portal

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#1

Product

I’m using webMethods.io API, free edition

Scenario & Issue

I’m playing with this, but can’t get it to work. I’ve imported an API into API Gateway (the Cumulocity API). I can call it just fine via the gateway. Now I want to go via the API Portal.

Steps:

  • Created 2nd user in API Portal
  • Logged in as this user, find the API in the catalog and try to register
  • Registration request get automatically approved, but then the process stops
    Application is never created. Error message: DELIVERY_UNSUCCESSFUL

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Some 401, apparently towards API Gateway?

Question

This seems like a very basic scenario, what do I miss here?

Thank you and kind regards, Christoph

#2

Hi Christoph,

The API Gateway user as defined in the API Portal destination of API Gateway (wM.io) might not be configured properly (wrong user name or password).

Note:

I have multiple times observed (and created a ticket SI-493580) that API Portal destination configuration gets corrupted during either minor fix or major release upgrades of wM.io API Gateway.

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#3

Thanks Peter,

that was it. I looked for that configuration in API Portal (it’s in API Gateway, though), didn’t find it and figured “must be autoconfigured”. Well, it wasn’t :slight_smile:

Cheers, Christoph