Another (see also my previous post) error I often run into with SQL Reporting Services:
An error occurred during local report processing.
The definition of the report '/ABC' is invalid.
The report parameter 'X' has a DefaultValue or a ValidValue that depends on the report parameter "Y". Forward dependencies are not valid.
This simply means that in your reportparameters, Y should be declared before X.
How to do this:
- Go to the Layout tab
- Select the Report object in the properties window
- Go to the ReportParameters property and edit
- Move Y above X using the arrows