When I put box dimensions to update the dieline (50.8cmx29.21cmx13.97cm) and go to AI it tells me "dartboard dimensions error code AOoC" what does that mean?
This is the internal Illustrator error meaning that the artwork is too big to fit into the canvas. Try re-arranging the artboards so there is enough space for them in the canvas. It might also help to temporary disable the backside and export just front side first. Then you might need to create the backside artboard manually, so Origami can use that.
You are welcome to share the Origami project in question, so we can have a closer look.
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