[MC-83268] Client disconnect when using /gamerule

Note: I tested this in a multiplayer environment, not sure if it also affects singleplayer.

If you enter /gamerule in the chat as an op on a multiplayer server, your client will disconnect without any apparent reason.

Also when providing parameters to /gamerule, the gamerule doesn't actually seem to be affected.

Linked issues

duplicates

MC-82968 Kicked from server when in certain area: com.google.gson.stream.MalformedJsonException: Use JsonReader.setLenient(true) to accept malformed JSON at line 1 column 1

Comments

CubeTheThird 2015-07-30T03:43:48Z

What is the disconnect message?

migrated 2015-07-30T10:12:06Z

I just checked again and I'm still having the problem mentioned in https://bugs.mojang.com/browse/MC-83284 so I actually get the exact message that is shown in that issue's screenshot.

When looking in the client and server logs there is no notice of anything that went wrong, all I can see is that I disconnected, so I can't really give you more info than that...