Solution : https://service.sap.com/sap/support/notes/729810 (SAP Service marketplace login required)
Key words : 
terms generic sync, prerequisites data containers, attached correction instruction, apply support package, synch protocol, 'internal   error, cats record, line number, application expects, sorted container
Related Notes : 
       
| 752627 | Short dump in CRM Server on upsync Request | 
| 721799 | Mobile Time Sheet 1.6 for Laptop - Composite Note |