Runtime Oracle Configurator Cannot Be Launched From Oracle Configurator Developer

(Doc ID 1274126.1)

Last updated on JULY 20, 2017

Applies to:

Oracle Configurator - Version 12.1.3 and later
Information in this document applies to any platform.


On : 12.1.3 version, 

When attempting to launch the Runtime from the Oracle Configurator Developer,the following error occurs. This was working previously. There were no known changes made to the environment.

Error Page
You have encountered an unexpected error. Please contact the System Administrator for assistance. Click here for exception details.

oracle.apps.fnd.framework.OAException: java.lang.NumberFormatException: For input string: "null"
at oracle.apps.fnd.framework.OAException.wrapperException(

The issue can be reproduced at will with the following steps:
1. Log into Oracle Configurator Developer
2. Open any model from the Repository in edit mode
3. Click on the Test Model button and choose a UI
4. Submit
5. Error occurs


Sign In with your My Oracle Support account

Don't have a My Oracle Support account? Click to get started

My Oracle Support provides customers with access to over a
Million Knowledge Articles and hundreds of Community platforms