Solution : https://service.sap.com/sap/support/notes/573398 (SAP Service marketplace login required)
Key words : 
compoment bc-mid-con-jco, folder general/misc/ipc/notes/573398, symptom problems potentially caused, condition tababap objects classes, jco version older, jco versions older, sales order transaction, underlying ipc makes, start ipc services, ipc services
Related Notes : 
       
| 530835 | IPC Support Packages for CRM 3.0, CRM 3.1 and CRM 4.0 |