If an Oracle Apps Adapter object (for example, a connection or service) encounters an error with the Oracle Applications system, the object will throw an adapter error coupled with the Oracle Applications error, exactly as it was thrown by Oracle Applications . The Oracle Applications errors will be in the IData format.

For example, if an adapter service fails on the Oracle Applications system at run time because its input fields contain invalid values, you will receive an adapter error that indicates that the service failed, and the adapter error will contain the specific error generated on the Oracle Applications system indicating why the service failed. In this case, you would receive an Oracle Applications error specifying that the input values are invalid.