Hello Everyone,
Had a long discussion with SAP, about this issue but no solution as yet.
Tried doing the upgrade on dev box and got the same error.
Any feedback will be helpful.
error:
FATAL ERROR: DBSL error 99: Connect failed
SAPup> Process with PID 16094 terminated with status 20 at 20140625100015!
SAPup> Starting subprocess with PID 6704 in phase 'READCVERS_DUMP' at 20140625103050
detailed errors are same in above message.