Preview
I upgraded to the latest version of FR Standard and VS 2022. I now get this error when trying to edit a report in Preview. I have been using FR for several years.
************** Exception Text **************
System.NullReferenceException: Object reference not set to an instance of an object.
at FastReport.Controls.DataTreeView.CreateNodes(Dictionary dictionary)
at FastReport.Forms.TextEditorForm.Init()
at FastReport.Forms.TextEditorForm.TextEditorForm_Shown(Object sender, EventArgs e)
at System.Windows.Forms.Form.OnShown(EventArgs e)
at System.Windows.Forms.Form.CallShownEvent()
at System.Windows.Forms.Control.InvokeMarshaledCallbackDo(ThreadMethodEntry tme)
at System.Windows.Forms.Control.InvokeMarshaledCallbackHelper(Object obj)
at System.Threading.ExecutionContext.RunInternal(ExecutionContext executionContext, ContextCallback callback, Object state, Boolean preserveSyncCtx)
at System.Threading.ExecutionContext.Run(ExecutionContext executionContext, ContextCallback callback, Object state, Boolean preserveSyncCtx)
at System.Threading.ExecutionContext.Run(ExecutionContext executionContext, ContextCallback callback, Object state)
at System.Windows.Forms.Control.InvokeMarshaledCallback(ThreadMethodEntry tme)
at System.Windows.Forms.Control.InvokeMarshaledCallbacks()