SAP ABAP Message Number FMHIE - 800 (FMHIE) is used by

• Class (4)

#	Object Type	Object Name	Object Description	Package	Structure Package	Software Component
1	Class	CL_FMHIE_TREE_DATA Method: DELETE_NODE	Handling of hierarchical data in memory	FMBMA_E	EA-PS	EA-PS
2	Class	CL_FMHIE_TREE_DATA Method: MOVE_SUBTREE	Handling of hierarchical data in memory	FMBMA_E	EA-PS	EA-PS
3	Class	CL_FMHIE_TREE_DATA Method: DELETE_SUBTREE	Handling of hierarchical data in memory	FMBMA_E	EA-PS	EA-PS
4	Class	CL_FMHIE_TREE_GENERATOR Method: GENERATE_TREE	Generating the hierarchy from master data	FMBMA_E	EA-PS	EA-PS