Backtrace from fatal error 'by_slug() called in table quote with no slug column' at /var/home/quotes/lib/DiscordianQuotes/Table.php 66:

  1. /var/home/quotes/web/quote.php 9 calling by_slug()
  2. /var/home/quotes/lib/DiscordianQuotes/Table.php 66 calling trigger_error()