ORA-01882: timezone region not found while creating schemas through RCU utility - Oracle SOA 12C

 ORA-01882: timezone region not found while creating schemas through RCU utility - Oracle SOA 12C

We were receiving the following exception while running the RCU Utility to create the required schema's in Oracle SOA 12C

ORA-01882: timezone region not found while creating schema's through RCU utility - Oracle SOA 12C

This can be resolved by setting the TZ environment variable before starting the RCU Utility with the supported Timezone of database machine

e.g.

export TZ='UTC'
echo $TZ

Restart the RCU utility.