SAP EDI - QM - Quality Certificate Outbound

We are in a project to set EDI Outbound for Certificate Quality. We had set the process based in the documentation below:

https://help.sap.com/doc/PRODUCTION/saphelp_sfin300/3.5/en-US/72/a8b9537cceb44ce10000000a174cb4/frameset.htm

After it we are trying to use Output Method 6 in QC20 transacion but we are receiving a message saying there is "no message set to reprocess"

Any one had set the EDI output for Quality Certificate had faced this issue ?