https://community.appian.com/discussions/f/data/27666/how-to-find-typedvalue-name-by-it-numberI recently got an error that said this: &quot; The list of records to be saved must not be null or empty: TypedValue[it=3145,v={}] Data: TypedValue[it=3145,v={}] &quot; But how can I identify which field or type its referring to? I assume that &quot;it=3145&quot; is a particularen-USTelligent Community 12https://community.appian.com/thread/107604?ContentTypeID=1Wed, 08 Feb 2023 19:45:25 GMTd3a83456-d57b-489c-a84c-4e8267bb592a:cd9128c4-e315-47cb-88d6-3f32e8976166aj2000<p>Thank you. This worked. I still think they should show the type name in the error though.</p><div style="clear:both;"></div>https://community.appian.com/thread/107603?ContentTypeID=1Wed, 08 Feb 2023 19:42:41 GMTd3a83456-d57b-489c-a84c-4e8267bb592a:bc87c484-0997-4bd1-b011-d8173bf31194Harshit Bumb (Appyzie)<p>Try putting this integer value in typename() function and see if this gives you the name of the datatype expected?&nbsp;</p><div style="clear:both;"></div>