Object Store Referece: Failed to update the instance ....not allowed to change the plan of reference

[TiagoAlmeida]

Hello! We are using object store reference instance in our mta like described here: https://community.sap.com/t5/technology-blogs-by-sap/object-store-on-sap-btp-setting-up-instance-sha...

In our mta we have something like the below with a valid uuid:

resources:
- name: objstore
  type: org.cloudfoundry.managed-service
  parameters:
    service: objectstore
    service-name: objstore-ref
    service-plan: reference-instance
    config:
      referenced_instance_id: xxxxxxxx-xxxx-xxxx-xxxxx-xxxxxxxxxx

 Deployment the first time works fine. When we do a second deployment, an warning is generated:

Updating service "objstore-ref" failed: Service broker error: Failed to update the instance xxxxxxxx-xxxx-xxxx-xxxxx-xxxxxxxxxx. It is not allowed to change the plan of a reference instance.

It's not a real error because the deployment continues but still weird.

We're not trying to update the plan. In BTP we can see this instance is set to reference-instance, just like in the mta.

Any idea why this is happening and how to avoid it?

Thanks in advance

[MFlu]

Did you resolve the issue?

[TiagoAlmeida]

Afraid not. We put a workaround which is to create the instance manually in BTP and then set the mta for "existing-service"