New here and got an [CRITICAL] message on the server terminal

MWW1977

New Member
Hi there,

I just installed Nukkit last night and I've got it running on my Raspberry Pi 2B.
When I run it I get this notification on the server side:

18:43:37 [CRITICAL] Could not tick level "{%0}": {%1}
java.lang.ArrayIndexOutOfBoundsException: 14
at cn.nukkit.block.BlockVine.onUpdate(BlockVine.java:179)
at cn.nukkit.level.Level.doTick(Level.java:769)
at cn.nukkit.Server.checkTickUpdates(Server.java:999)
at cn.nukkit.Server.tick(Server.java:1082)
at cn.nukkit.Server.tickProcessor(Server.java:848)
at cn.nukkit.Server.start(Server.java:825)
at cn.nukkit.Server.<init>(Server.java:514)
at cn.nukkit.Nukkit.main(Nukkit.java:109)

But I have no idea what it means. Hope someone here can explain it to me and what I need to do.
I haven't installed a single plugin yet but I have MOBplugin_1.5.9 ready to be copied to the Plugin folder.
 

CreeperFace

🇨🇿🇺🇦 Слава Україні!
Staff member
Hi there,

I just installed Nukkit last night and I've got it running on my Raspberry Pi 2B.
When I run it I get this notification on the server side:

18:43:37 [CRITICAL] Could not tick level "{%0}": {%1}
java.lang.ArrayIndexOutOfBoundsException: 14
at cn.nukkit.block.BlockVine.onUpdate(BlockVine.java:179)
at cn.nukkit.level.Level.doTick(Level.java:769)
at cn.nukkit.Server.checkTickUpdates(Server.java:999)
at cn.nukkit.Server.tick(Server.java:1082)
at cn.nukkit.Server.tickProcessor(Server.java:848)
at cn.nukkit.Server.start(Server.java:825)
at cn.nukkit.Server.<init>(Server.java:514)
at cn.nukkit.Nukkit.main(Nukkit.java:109)

But I have no idea what it means. Hope someone here can explain it to me and what I need to do.
I haven't installed a single plugin yet but I have MOBplugin_1.5.9 ready to be copied to the Plugin folder.
Hi, I fixed that here https://github.com/NukkitX/Nukkit/pull/557
 

MWW1977

New Member
Hi there,
Thanks for helping me.
But I still would like to know how I can update nukkit. I did a "git pull" command from the /home/pi/nukkit/ folder but I got the reply that it it wasn't a github installation (or something like it).
Is there a way I can update nukkit with the master?
 

CreeperFace

🇨🇿🇺🇦 Слава Україні!
Staff member
Hi there,
Thanks for helping me.
But I still would like to know how I can update nukkit. I did a "git pull" command from the /home/pi/nukkit/ folder but I got the reply that it it wasn't a github installation (or something like it).
Is there a way I can update nukkit with the master?
download latest build from jenkins
 

MWW1977

New Member
download latest build from jenkins
Okay.....then what?
Just past it into the nukkit folder?
Or is there a command that I must use in order to have it installed.
Again.....I'm still learning and the wiki page doesn't have an "how to update Nukkit" section.... atleast I couldn't find any..... though my wife does complain that I need to look better when I blame her that things are "missing"
 

MWW1977

New Member
Just replace the old jar with the new one you downloaded and restart the server.
DAMN!! Is it that simple! NICE!
But could you do us newbies a favor and add a small section to the installation instructions about "updating"?
Just a small line like: "Update Nukkitx by replacing the old .jar file with the latest .jar file that can be found at Jenkins..."
or ssomething like this. :)
 
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