How to properly initialize JsReportMVCService??

[rjsxxx]

Ok sorry i'm new here.. but the doc says it should be like this..

but when i was having an error

Am I missing something here?

[jan_blaha]

You have to register it in the startup. See this in the example
https://github.com/jsreport/jsreport-dotnet-example-webapp/blob/master/Startup.cs#L15