1850481 - Error The ASSERT Condition was violated or trying to Customize User Interface (UI)

Symptom 1: While trying to "Test" a service via Transaction SICF or SE80 (in Admin Mode), you receive a Dump "The ASSERT Condition was violated" on the screen.

Service: "GRAC_OIF_UAR_REQUEST_APPROVAL" or "GRAC_OIF_REQUEST_APPROVAL" , GRAC_OIF_REQUEST_APPROVAL or any other GRC related services.

Symptom 2: How to CUSTOMIZE UI elements OR columns on the GRC screens.

SAP GRC Access Control 10.0 / 10.1

SICF, SE80, Package, Services, Webservices, Hide Unhide Fields in GRC screen, GRAC_OIF_REQUEST_APPROVAL, GRAC_OIF_UAR_REQUEST_APPROVAL, Admin mode, error, GRAC_OIF_REQUEST_APPROVAL, GET_ENTITY_ID, ASSERTION_FAILED, CL_GRFN_API_INDENT, ASSERT condition was violated , KBA , GRC-SAC-ARQ , Access Request , GRC-SAC-UAR , User Access Review , Problem