SAP Message W0032 - For application & object & of class type & is not allowed

Procedure
The class type is not allowed for this application, as it refers to anobject that cannot be processed. Select another class type or anotherapplication.
Options:

  • For applications A,BE,V and 1: Class types referring to one of the
    • objects: BETR, T001W, KNA1 in table TCLA.
    • For application 2: Class types referring to object MARA in table
      • TCLA.