Minecraft 15w31a, Minecraft 15w31b, Minecraft 15w31c
OS: Linux Mint 17.1, Kernel: 3.13.0-37-generic, Desktop: XFCE, "java -version" says:
java version "1.8.0_45"
Java(TM) SE Runtime Environment (build 1.8.0_45-b14)
Java HotSpot(TM) 64-Bit Server VM (build 25.45-b02, mixed mode)
I had a server on 1.8 with a few friends. Today I upgraded it to the first 1.9 snapshot and kept the world.
When entering the server I see the world for ca. 0.1 sec then the following error message:
Internal Exception: io.netty.handler.codec.DecoderException: com.google.gson.JsonSyntaxException: com.google.gson.stream.MalformedJsonException: Use JsonReader.setLenient(true) to accept malformed JSON at line 1 column 2" (and then the button "Back to server list")
I then tried this a few times and then started a new server which worked but as soon as I placed down a sign I got kicked again. I was not able to edit the sign.
What I expected: No error message.
What actually happened: see error message above.
Steps to reproduce:
Start Minecraft Launcher.
Download Minecraft Server from mojang.com.
Start Minecraft server on same Computer.
Log into minecraft.
Click "Direct Connect".
Enter 127.0.0.1 and Click "Join Server".
Place down sign.