SAP ABAP Class CL_HRTNM_HISTO_SERVICES (Utility class for training history) is using

• Class (13)
• Data Element (27)
• Table/Structure Field (95)
• Function Module (3)
• Interface (2)
• Message Class (1)
• Message Number (1)
• Class Method (15)
• Table (29)

#	Object Type	Object Name	Object Description	Note
1	Message Number	HRTNM_MSG - 173	Error: valuation path &1 not allowed for object type &2