3086941 - Error "App could not be opened either due to an incorrect SAP Fiori launchpad configuration or a missing role assignment" occurs when opening the configuration activities (configuration steps)

When trying to open a certain configuration activity (for example, "Define Sales Document Types"), an error messages appears: "App could not be opened either due to an incorrect SAP Fiori launchpad configuration or a missing role assignment".

SAP S/4HANA CLOUD

App Could Not Be Opened, Incorrect SAP Fiori Launchpad Configuration, Missing Role Assignment, Configuration Activities, Configuration Steps, Define Sales Document Types, Business Catalogs, Enable, Business Roles, SAP_CA_BC_IC_LND_SD0_PC, Sales - Configuration , KBA , SD-SLS-SO , Sales Orders , SD-SLS-SO-2CL , Sales Orders (Public Cloud) , Problem