UWL causes Runtime Exception

Hello everyone,

every time when I am calling my UWL as a normal user or when I went as an admin to System Administration --> System Configuration --> UWL --> UWL Administration I am getting the

following runtime exception:

Portal Runtime Exception

An exception occurred while processing a request. Send the exception ID to your portal administrator.

Exception-ID 09:40_24/11/08_0019_28513950

You can get more details in the corresponding logfile.

Where can I find this logfile with the details?

Has anybody an idea what can be the reason for such an exception?

Best Regards,

Iris