UPGRADING FROM 7.5.1 TO 10GR3 DB2 DATABASE CONNECTION PROBLEM

We are receiving the following error:

Unable to create database connection for the database 'InstallerDatabase' with connection string 'jdbc:db2://servername:60600/instance'. Please make sure that the connection string, user and password are correct.

The version of the IBM Universal JDBC driver in use is not licensed for connectivity to QDB2/AIX64 databases. To connect to this DB2 server, please obtain a licensed copy of the IBM DB2 Universal Driver for JDBC and SQLJ.

An appropriate license file db2jcc_license_*.jar for this target platform must be installed to the application classpath. Connectivity to QDB2/AIX64 databases is enabled by any of the following license files: { db2jcc_license_cu.jar, db2jcc_license_cisuz.jar }