Could not create notification contract definition, provider returned status code 404

[tuanphampmt]

When I run to the IRS, I get the error ERROR [main] o.e.t.i.e.s.EdcRegistration: Could not create notification contract definition, provider returned status code 404

• child of Resiliency Measurements sig-release#218

The reason is that the data body is used in the wrong format
API: /management/v3/assets
Data body: { "@context": {}, "asset": { "@id": "ess-response-asset", "properties": { "description": "ESS notification endpoint", "contenttype": "application/json", "notificationtype": "ess-supplier-response", "notificationmethod": "receive" } }, "dataAddress": { "baseUrl": "http://irs:8080/ess/notification/receive", "type": "HttpData", "proxyBody": "true", "proxyMethod": "true" } }
Call API /management/v3/assets error: mandatory object 'https://w3id.org/edc/v0.0.1/ns/properties' is missing

[tuanphampmt]

Hope you can help me resolve this issue

[jzbmw]

The IRS is currently using the EDC V2 management endpoint.
@ds-jhartmann will be adding some information.

[ds-jhartmann]

Hi @tuanphampmt, as Johannes mentioned, we still use the /management/v2 endpoint for our EDC communication.
We plan on updating this in one of our upcoming sprints.
In the meantime you can switch to the /v2/ management endpoint for the IRS. This endpoint is still supported in EDC 0.5.3 and works with IRS 4.0.0+

[jzbmw]

see #313

[ds-jhartmann]

Hi @tuanphampmt,
we updated our EDC implementation to fully replace all the deprecated endpoints of EDC 0.5.3.
This is available with the latest IRS version 4.3.0.
The configuration has been updated to use the "management/v3/assets" endpoint by default. You can configure this via helm chart:

ess:
  edc:
    host: <your-edc-base-url>
  assetsPath: /management/v3/assets
  policydefinitionsPath: /management/v2/policydefinitions
  contractdefinitionsPath: /management/v2/contractdefinitions

I will close this issue now. Feel free to reopen it, if you still have issues.