Hello,
after refreshing a telerik report in our silverlight application, we get the error message, as shown in the attachment. We have tested if the exception occurs in the methods, which should deliver the data for the report, but that is not the reason. There no exception happened.
The exception message tells us, to look into the InnerException, but I don't know how I should do this, cause the debugger didn't stop anywhere to read the InnerException.
Additionally I assigned a method to the BindingValidationError event, but the method isn't executed, when the exception occured.
So my question is, how can I get the InnerException or even better, how can i prevent this exception?
best regards