Were you saying that canon contradicts itself in a literal sense perhaps?
I was saying that canon is full of contradictions, both literal and theologically. In one Gospel, Jesus delivers the Sermon on the Mount, in another, Sermon on the Plain.... same sermon.
Apart from literal issues, depending upon how we read them, we can also pick out deeper issues. The first three canonical Gospels (synoptic gospels) are quite a bit different than John's Gospel. Only in John does Jesus talk about himself at great length. Modern scholarship has been especially critical of John as having any reliable information about the life of Jesus.