Hi everybody,
I’m opening this thread in order to try to resolve a very strange problem I’m having: one of the reports I’ve created causes sometime an error that reads “unable to get value for field ‘id_user’ of type ‘java.lang.Integer’”.
Now, while it is true that “id_user” is not an integer (it is a varchar actually), I do not understand why this error appears considering that:
- in the jrxml source (generated using iReport 3.7.3) there is absolutely NO field/parameter/variable/whatever named “id_user” and having type integer
- in the associated query, the “id_user” field is NOT selected
So the question is, why would the servlet, which compiles and fills the .jrxml source on-the-fly, complain for such error?
Thanks to anybody who’ll provide some insight.
PS: I’m using Aspose.Words for JasperReports v1.3.0