Diagnosis
An error occurred when attempting to extract a list of existing UDC datasources from the specified UDC sources system.

Procedure
This problem can have the following causes:
The access data you specified ( URL, user, password, database, etc.)during installation of the associated BI Java Connector is incompleteor incorrect.
Chack the access data and verify it.
Also ensure that the user account you are using for access has thecorrect authorizations needed for this operation.
The UDC Java Beans have not been completely installed.
Check whether the UDC Java Beans have been completely installed.Complete the installation if necessary.