Fix errors in FormatParser when array elements are missing (#5170)
Fix errors in FormatParser when array elements are missing (#5170)


hail-is/hail,danking/hail,hail-is/hail,hail-is/hail,cseed/hail,cseed/hail,hail-is/hail,danking/hail,cseed/hail,cseed/hail,hail-is/hail,hail-is/hail,danking/hail,danking/hail,danking/hail,hail-is/hail,cseed/hail,danking/hail,danking/hail,danking/hail,cseed/hail,cseed/hail,cseed/hail,hail-is/hail