SD+ from .9002 to 9.003 upgrade problem

During upgrade from 9.002 to 9.003 I got a meesage:
"Failure , Please check the link http://www.manageengine.com/products/service-desk/upgradefailure.html" and upgrade process stops. Please advice what to do?

We use MSSQL but details notes in log file (attached below) is related to MySQL???.

Regards
W.O.