In App Maintain Product Cost Collectors - Header tab - Costs screen, for some user, if you try to double click (drill down) into the line items for one cost line, the system has no response. But for users with different Business Roles, they are able to drill down into the item view.
SAP S/4HANA Cloud
Authorization is missing for the item view.
The drill down action will bring you to a different program which needs further authorization.
You can assign a Business Role with any one of below Business Catalogs to the user:
KKF6N, SAP_BR_PRODN_ACCOUNTANT, SAP_FIN_BC_PRD_MDT_PC, Display Actual Cost Line Items - Product Cost Collectors, KRMI , KBA , CO-PC-OBJ-PER , Product Cost by Period , CO-OM , Overhead Cost Controlling , Problem