I have a trading partner that is unable to process my EDI data when it is not processed through the EDI splitter. The data is coming from a mainframe and is sent as binary data from an 80 byte fixed length file. Synchrony packages the file and sends it without truncated the trailing spaces. If multiple transactions are sent from the mainframe, the EDI splitter does truncate all trailing spaces from each interchange.
The documentation for the EDI splitter mentions it truncating all trailing spaces, but this is not happening when only 1 interchange is processed.



