1.7.4 invalid biome id "ooh, shiny"

launched minecraft and selected single player and then the world im playing. I got an error report message which when I tried to send to Mojang sent me to a dead wweb page that said it could not forward me to the new web page. I clicked the link for the new web page and had to create an account to try to send you a copy of the error message. Then I had to figure out a way to get the bug report message to you. All to much effort on my part but I did it because I love all the funny error messages.