Open your schema and drop your data in directly. I find it easier to troubleshoot by using the envelopeProcess in the first run. STEP through, watch where the errors are thrown, (ignoring the initial one set when the service is first run) Once you know it is correct, then open your transaction schema and continue directly running the actual schema.
After both have reported no errors, then submit to the WmEDI gui.
You may find that you have funky delimiters or other out of bounds issues.
#webMethods#Integration-Server-and-ESB#edi