when i typed /list it kicked me out of my server with the same message you get if you get kicked by the levitation effect (with that json and com.google thingie)
Linked issues
Comments 1
MC-83868
/list
Resolved
Duplicate
0
Kroppeb
(Unassigned)
Unconfirmed
Minecraft 15w31a
Retrieved
Duplicate of MC-83284 – If you have not, please use the search function in the future, to see if your bug has already been submitted.