Error 1090 when running report in FX-viewer

[lanfro]

Hi!

One of our reports fails when running it in FX-viewer when all the options in a list variable is unchecked, leaving a value of "Empty value" in the combobox. An error dialog will appear with the message "Error #1090". Stacktrace is the following:

Exception type: NullReferenceException
Exception message: Object reference not set to an instance of an object.
at Stimulsoft.Report.Mvc.Helpers.StiParametersClass.SetVariableValue(StiReport report, String paramName, Object paramValue, Type type)
at Stimulsoft.Report.Mvc.Helpers.StiParametersClass.ApplyReportParameters(StiReport report, Hashtable parameters)
at Stimulsoft.Report.Mvc.StiReportClass.GetReportSnapshot(StiReport report, String stringData)
at Stimulsoft.Report.Mvc.StiMvcViewerFx.GetReportSnapshotResult(HttpRequestBase request, StiReport report)
at Acos.Felles.Reports.Web.Controllers.ReportController.ShowReportFx(Guid id) in c:\TeamCity\buildAgent4\work\2cf80de757d7bc7c\Acos.Felles.Reports.Web\Controllers\ReportController.cs:line 179

The exact same report works well in the HTML-viewer. Screenshots of the variable setup and the error message are attached. We are using Stimulsoft Ultimate 2014.1.1900 version. Any ideas? Is this a bug in FX-viewer since it is working in HTML viewer?
The error dialog does not appear in Chrome browser, but in Internet Explorer (version 11).

Thank you.

Regards
Frode

[Alex K.]

Hello,

We couldn't reproduce this bug.
Please try to check the last version and let us know about the result.

Thank you.