Hello,
com.haulmont.reports.gui.report.run.InputParametersWindow takes params which could contain an entity parameter as well when runs with TablePrintFormAction or EditorPrintFormAction.
If such a parameter is marked hidden (which I suppose tends to be a quite common case) InputParametersWindow swallows them since it collects a new parameter map from the UI frame just before fires reportGuiManager.printReport or reportGuiManager.bulkPrint.
It would be great if those parameters will be preserved.
As WA I made them visible and this works just fine.
Regards,
Ilia.