Hashcat just stopping

I'm running the latest version of hashcat + in a Win 7 cmd window. I have a small list of MySQL hashes. The first time through I forgot to add the --remove switch. It found a couple of the hashes and everything was good. I notice I forgot to add the remover switch and redid the list with --remove added. Now this time through, after it gives a line-length error for a couple of the hashes, Windows just reports that the program has stopped working and Hashcat just stops and returns to my c: prompt without any errors. I can still run the list without adding the --remove switch though.

This an issue on my end or possibly Hashcat's?