--- title: "Send Refresh Report By Key Event For Group" slug: "send-refresh-report-by-key-event-for-group" tags: ["refresh", "Reports", "key event", "Groups"] updated: 2023-03-24T19:12:58Z published: 2023-03-24T19:12:58Z canonical: "documentation.decisions.com/send-refresh-report-by-key-event-for-group" --- > ## Documentation Index > Fetch the complete documentation index at: https://documentation.decisions.com/llms.txt > Use this file to discover all available pages before exploring further. # Send Refresh Report By Key Event For Group | Step Details | | --- | | **Introduced in Version** | 4.0.0 | | **Last Modified in Version** | 5.12.0 | | **Location** | Dashboard Management > Events | The **Send Refresh Report by Key Event For Group** step refreshes a Report using the Keys set on a Report Viewer. It does not depend on any specific folder ID. Instead, wherever the Report with the matching Key exists in the portal, it will be refreshed for the specified group in the Group ID input. --- ## Properties #### Inputs | Property | Description | Data Type | | --- | --- | --- | | Keys | The specified Report Key to refresh a Report | String | | User Id | The desired user account Id | Int32 | #### ![](https://cdn.document360.io/6ef8bcc1-6489-4486-9ad1-83acff7e5df0/Images/Documentation/image-1673540044693.png) --- ## Common Errors ### Value cannot be null An error will occur if the Group Id or Keys input values are null. To correct this, ensure the input fields are entered or mapped correctly. #### Exception Message: ```csharp Exception Stack Trace: DecisionsFramework.Design.Flow.ErrorRunningFlowStep: Error running step Send Refresh Report By Key Event For Group 1[SendRefreshReportByKeyEventForGroup] in flow [Flow 1]: Value cannot be null. (Parameter 'path') ---> System.ArgumentNullException: Value cannot be null. (Parameter 'path' at DecisionsFramework.Utilities.Data.DataUtilities.GetValue(IDictionary`2 data, String path, Boolean throwError, Boolean returnReferences at DecisionsFramework.Design.Flow.Mapping.InputImpl.SelectValueInputMapping.GetInputValue(IDataConsumer consumer, FlowStateData currentData, DecisionsType expectedType, Boolean expectingArray, String valueName, Object parentObject, Boolean canBeNull at DecisionsFramework.Design.Flow.FlowStep.BuildMappingData(FlowStateData data at DecisionsFramework.Design.Flow.FlowStep.Start(String flowTrackingID, String stepTrackingID, FlowStateData data, AbstractFlowTrackingData trackingData, RunningStepData currentStepData) --- End of inner exception stack trace --- ``` ## Related - [Send Refresh Report By Folder And Key Event Step](/send-refresh-report-by-folder-and-key-event-step.md) - [Send Refresh Report By Key Event For User](/send-refresh-report-by-key-event-for-user.md) - [Send Refresh Report By Key Event](/send-refresh-report-by-key-event.md) - [Send Refresh Report By Folder Event For User](/send-refresh-report-by-folder-event-for-user.md)