Hi,
I am creating a work flow to create a folder in the Document Library of my SharePoint site when an item is added to a list. This flow worked fine until I added a date to the File Folder name. I am trying to format the date as 'yyyyMMdd'. I keep getting a Bad Gateway error.
I have tried several methods, including using the expression: formatDateTime(triggerOutputs()? ['body/Start_x0020_Date'],'yyyyMMdd')
My current attempt uses the method in the screenshots. I have removed the forward slashes from the date, as they were creating unwanted subfolders. I am not sure what else is wrong with the date. I would appreciate any thoughts on how to resolve. Thanks!

