Transports from EP 6 Patch 5 to EP 6 Patch 3

Hello,

We have a EP 6.0 SP2 Patch 5 Portal instance and a EP 6.0 SP2 Patch 3 instance and when we transport an EPA from the Patch 5 instance to the Patch 3 instance the Iviews and Pages are imported ok, but the role assignments are not.

Anyone have any ideas?

Thanks,

Keith