SAP ABAP Function Module COM_CAT_FRAG_REL_READ (COM_CAT_FRAG_REL_READ) is using

• Data Element (1)
• Table/Structure Field (5)
• Function Module (1)
• Message Class (1)
• Message Number (1)
• Table (2)

#	Object Type	Object Name	Object Description	Note
1	Message Number	COM_CATEGORY - 801	Parameters required to call function module &1 are missing