How do I fix error RE_CN_CONTRACT_ODATA_SRV in Fiori app Contract Management?

[former_member241648]

After bringing an SAP S/4HANA 1610 FPS02 system to the required level for the Fiori Contract Management app of SAP Cloud for Real Estate the Fiori app of SAP Cloud for Real Estate is still showing the error 'RE_CN_CONTRACT_ODATA_SRV'.

To bring the SAP S/4HANA 1610 FPS02 system up to the required level I applied SAP Note 2766838 and its prerequisites. https://launchpad.support.sap.com/#/notes/2766838

[former_member241648 · Accepted solution]

You might have regenerated the classes of the OData service RE_CN_CONTRACT_ODATA, such as CL_RECN_CONTRACT_ODAT_MPC and CL_RECN_CONTRACT_ODAT_DPC_EXT. This might hinder activation of the OData service.

The easiest way to fix and be able to activate the OData-Service is by going into the version management of all classes of Real Estate Management (RECN) that you affected and retrieving the old working versions, see SAP Note 2339632 for handling those: https://launchpad.support.sap.com/#/notes/2339632

Be aware that to use the fulltext search with this combination of the Fiori app and SAP S/4HANA you also need to apply the SAP Note 2561193: https://launchpad.support.sap.com/#/notes/2561193

[former_member241648 · Accepted solution]

I am accepting this answer because it is a good choice and did solve the issue. Be aware that there might be other problems causing this error. If this doesn't fix your problem feel free to open an incident at https://launchpad.support.sap.com