The NSF Import Wizard (NSFMigration- is crashing with following error-

Unknown exception occured, leaving the Migration process.
Exception Address: 0x76a7b727

We are using Zimbra 8.0.2 NE.

Users are using IBM Lotus Domino Smart Cloud, and they only have local NSF files. Targeted NSF files are about 5GB + in size.

Please provide any workaround to convert NSF files to Zimbra.