SAP ABAP Message Class WL Message Number 108 (Expression & has object type & and not & (=reference object type))
Hierarchy
SAP_BASIS (Software Component) SAP Basis Component
   BC-BMT-WFM (Application Component) SAP Business Workflow
     SWM (Package) Business Workflow: Error Messages
Attribute
Message class WL  
Short Description Workflow: run-time messages    
Message Number 108  
Documentation status      
Authorization check Error Message      
Changed On    
Message Text
Expression & has object type & and not & (=reference object type)
History
Last changed on/by 20130531  SAP 
SAP Release Created in