Traceback (most recent call last): File "/var/www/tennisabstract/cgi-bin/wtourney.cgi", line 1076, in finals = sorted(unsorted_finals, key=lambda x: (int(x[33])*10000) + (2000 - tlevs[x[39]])) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/var/www/tennisabstract/cgi-bin/wtourney.cgi", line 1076, in finals = sorted(unsorted_finals, key=lambda x: (int(x[33])*10000) + (2000 - tlevs[x[39]])) ~~~~~^^^^^^^ KeyError: 'J'