I have a script that I have been using for weeks. I need to change the file path at the beginning of the graph to a different file. I click the node to open the file browser, i can navigate all through my computer…but as soon as i click on an excel file BOOM IT FREEZES DYNAMO AND REVIT. I dont even need to click open before it locks down. Has anybody had this issue? As far as i can tell the excel sheet is not corrupt or anything.