I have gone through a few times and everything is accurate. Name/Address/DOB/SIN ... etc was also pulled from previous file.
EDIT: While I was going through everything again. The step that does the forms autofill from CRA showed an error. "The Canada Revenue Agency's NETFILE service is currently unavailable. We recommend trying again later."
Possibly related? If so, odd it would produce an error code submitting if it was unavailable.
