Message Number list used by SAP ABAP Program LCOM_CATEGORY_OLF04 (FORM check_parent_category)
SAP ABAP Program LCOM_CATEGORY_OLF04 (FORM check_parent_category) is using
# Object Type Object Name Object Description Note
     
1 Message Number  COM_CATEGORY - 021 Enter the category under which category &1 is to be created
2 Message Number  COM_CATEGORY - 022 You cannot change (reassign) the higher-level category of a category
3 Message Number  COM_CATEGORY - 023 Higher-level category &2 belongs to a different hierarchy than categ. &1