Hi, I am trying to create a colorful Excel template with data, so I have used Java action for the same purpose. in __ProdPlanHelper the data I am able to fetch from the microflow into the java action. but for ProdPlanHelper the vaue is coming as NULL. public ExcelToExport_HCProdPlan(IContext context, IMendixObject ProdPlanHelper, java.util.List<IMendixObject> MealTimeList, IMendixObject Excel_Doc, java.lang.String SiteName) { super(context); this.__ProdPlanHelper = ProdPlanHelper; this.__MealTimeList = MealTimeList; this.__Excel_Doc = Excel_Doc; this.SiteName = SiteName; } @java.lang.Override public IMendixObject executeAction() throws Exception { this.ProdPlanHelper = this.__ProdPlanHelper == null ? null : hccilantro.proxies.ProductionPlan.initialize(getContext(), __ProdPlanHelper); The microflow is contatining the data, also the java action is having the data but unable to assign the data to ProdPlanHelper. Any suggestions please.