Team Championship and Variant

I see options in the mobile webapp for these game types.  Selecting any game type returns a Jasper exception.

In the desktop webapp I do not see these game types.  Do they exist?

Some years ago it existed. Check my profile, i have links to many of my past teams.

Always thought that it was a GREAT FEATURE in this site!!A lot of things start to happen!! i don't know why @Richard M. Took them off  :(

This was (IS??) awesome!!

https://www.littlegolem.net/jsp/team/