3706042 - Error "Resource not found for segment" or "Resource 1234 is not active in XXX" when updating work package end date through CPD/SC_PROJ_ENGMT_CREATE_UPD_SRV API

• An error occurs when updating a work package end date through the whitelisted API CPD/SC_PROJ_ENGMT_CREATE_UPD_SRV. The error message displayed is: "Resource not found for segment 'WorkPackage'".
• When the same operation is performed using the Fiori app "Plan Customer Projects," a popup screen appears with two options: "Retain Total Efforts" and "Retain Efforts for the Overlapping Months."
• Selecting "Retain Total Efforts" results in the same error as the API, while selecting "Retain Efforts for the Overlapping Months" successfully saves the update.

SAP S/4HANA Cloud Public Edition

CPD/SC_PROJ_ENGMT_CREATE_UPD_SRV, API error, resource not found for segment, retain efforts for overlapping months, retain total efforts, work package end date, Fiori app, Plan Customer Projects, S/4HANA Public Cloud, professional service projects. , KBA , CA-CPD-SS , S/4HANA Public Cloud – Professional Service Projects , Problem