A Time to Inspire

I finally got my cutter set up. Have gotten it to cut, but when I want to do my larger/multiple design cuts on the size vinyl and space I have, it gets half way through my cut and then stops and says "over size please reset" and I can only hit reset and start over. But all sizes look fine on my computer when I send it over. Any help on what I am missing? This is my first time ever using a larger cutter and feel a bit lost. Thanks in advance.