Any of the following commands dont work:
/tellraw @a hi
/title @a title hi
/tellraw @a {text:"hi"}
/title @a title {text:"hi"}
The error shows up as:
Invalid json: malformed JSON at line 1 column 1
MC-86839
1.9 Snapshots json format not working
Resolved
Duplicate
0
Patrick Arutunian
(Unassigned)
Unconfirmed
Minecraft 15w34b
Retrieved
This isn't a bug.
The JSON format for commands has changed.
You can find help here...
http://www.minecraftforum.net/forums/minecraft-discussion/redstone-discussion-and/2489331-converting-your-json-data-for-the-1-9-update