Fix a 500 when uploading Llanfair splits with unicode
Fix a 500 when uploading Llanfair splits with unicode

glacials/splits-io,glacials/splits-io,BatedUrGonnaDie/splits-io,BatedUrGonnaDie/splits-io,glacials/splits-io,BatedUrGonnaDie/splits-io,BatedUrGonnaDie/splits-io,glacials/splits-io