How do I transfer data from one client:200 to another client:100 using OPI.
I have populated the structure :
ls_partner_opi TYPE bbp_ws_opi_item_s.
But not able to proceed further as it is giving me error
'During a 'CAST' operation ('?=' oder 'MOVE ? TO')a type conflict occurred. The source type '\CLASS=CL_ROS_PRE_BUPA_LIST_M' is not compatible for assigning with the target type '\CLASS=ZCL_ROS_PRE_BUPA_LIST_M'.'
The last class is the Zclass of my Model, whose 'OPI_TRANSFER' method contains my custom code.