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Jan 26, 2023 at 05:34 PM

Error Extending My Inbox: QUERY_CUSTOM_ATTR_DEFINITIONS SAP Note 2421088 No Work

141 Views Last edit Jan 27, 2023 at 08:54 AM 2 rev

Hi experts,

I am making an extension to the Fiori My Inbox app.

The extension was made to the OData service and the Application.

App: CA_FIORI_INBOX

Service: /IWPGW/TASKPROCESSING

Version: 2.0

App Extension: CA_FIORI_INBOXExtension

Service Extension: ZTASKPROCESSING01_SRV

Version: 1.0

While loading the extension i am getting the following error:

{"error":{"code":"/IWBEP/CM_MGW_RT/021","message":{"lang":"es","value":"Method 'QUERY_CUSTOM_ATTR_DEFINITIONS' not implemented in data provider class."},"innererror":{"application":{"component_id":"OPU-BSC-TGW","service_namespace":"/SAP/","service_id":"ZTASKPROCESSING01_SRV","service_version":"0001"},"transactionid":"","timestamp":"","Error_Resolution":{"SAP_Transaction":"For backend administrators: run transaction /IWFND/ERROR_LOG on SAP Gateway hub system and search for entries with the timestamp above for more details","SAP_Note":"See SAP Note 1797736 for error analysis (https://service.sap.com/sap/support/notes/1797736)"},"errordetails":[{"code":"/IWBEP/CX_MGW_TECH_EXCEPTION","message":"Method 'QUERY_CUSTOM_ATTR_DEFINITIONS' not implemented in data provider class.","propertyref":"","severity":"error","target":""}]}}}<br>

I have applied the following note to fix this error, however the error persists: SAP Note 2421088

https://userapps.support.sap.com/sap/support/knowledge/en/2421088

Could you help me find a solution to this error?

I leave attached the images of the configurations that have been made.

Thank you.

Waiting for your comments.

1-error.jpeg2-note-2421088.jpeg3-note-2421088-config.jpeg4-assign-provider-to-data-model.jpeg5-iwfndmaint-service.jpeg6-iwfndmaint-service-config.jpeg