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Lan world problem PLEASE HELP!

dogsloop's Avatar dogsloop3/18/14 6:31 am
1 emeralds 2.9k 4
3/19/2014 1:31 pm
kolokkol's Avatar kolokkol
Internal Exception: io.netty.handler.codec.DecoderException:
java.io.IOException: The received string length is longer than maximum allowed (21>16)
This happened to mae when trying to open a game minecraft map to lan. Please help!
Posted by dogsloop's Avatar
dogsloop
Level 17 : Journeyman Engineer
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1
03/19/2014 1:31 pm
Level 27 : Expert Engineer
kolokkol
kolokkol's Avatar
If you only have this with one specific world, it could be this:

It says "longer String lenght than allowed".
A String or TAG_String is something that minecraft uses to save data.
Strings can store a max of 16 characters. somewhere in your world file is probably an String that holds more than 16 characters. Do you have any scoreboard objectives in your world? In my own worlds saved player scores are creating this a lot.

Example: I put this in a command block: "/scoreboard players set @a[score_Kills_min=1,score_Kills=1[ Kills 0"
Because I typed [ on the end (It should be ]) it will save @a[score_Kills_min=1,score_Kills=1[ as a player name. This is longer than 16 characters, so it will create a too long String.
1
03/19/2014 12:22 pm
Level 39 : Artisan Scribe
Jetra
Jetra's Avatar
Moved to Minecraft Help

/move
1
03/18/2014 6:48 am
Level 48 : Master Enderdragon
minecraftmanadvanced
minecraftmanadvanced's Avatar
jks i tell u
do lan hosting on both sides on each computer to see if that works
the connection between the two computer is also very important example wireless or wired.
Update your minecraft to the last version 1.74 (official better)
If you have lagg in game in minecraft well that your problem not mine.
pm if this doesn't work
1
03/18/2014 6:43 am
Level 48 : Master Enderdragon
minecraftmanadvanced
minecraftmanadvanced's Avatar
The common problem with lan
pm me for help
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