SAP Message BL233 - Disp. prof.: Field cat. level &1: Table/field name missng (see long text)

Application Log: Display logs: The field catalog for level &V1& (LEV&V1&_FCAT) is incorrectly definedin display profile I_S_DISPLAY_PROFILE. Entry &V2& has table and field name: REF_TABLE: &V3& REF_FIELD: &V4& Table or field name (or both) are not specified.