When using the NOSPLIT option with PDF Splitter, you get the error:
ERROROUTPUT: 3265 Item not found in this collection. Trace Point: 4535
The Decollate By field is blank. When the VB Scripting is enabled, PDF Splitter loops through all 10 fields to allow a user to make alterations. So PDF Splitter requires a valid value in this field, even though it is not being used.