Solution : https://service.sap.com/sap/support/notes/1356850 (SAP Service marketplace login required)
Key words :
error notification mail stating, backend crm system due, backend crm system, error notification mail, delete sync call, delete synchronization call, activity transaction object, unbound appointment item, delete activity reason, error mail
Related Notes :
1374657 | 1.5 SP3 SAMA .net/Java fixes Composite note |