Solution : https://service.sap.com/sap/support/notes/716204 (SAP Service marketplace login required)
Key words :
file io persistence layerafter deleting multiple data, install sap mobile engine client hotfixes, mobile engine 2, inserting data, toinstall hotfixes, symptom error, updating multipledata, patchguide solution, nullpointerexception, prerequisites
Related Notes :
| 740096 | Maximum size of inbound container at initial sync |
| 702329 | INST: SAP Mobile Engine 2.1 SP03 - composite SAP Note |