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*FIXED* java.lang.NullPointerException - Client error.

jonassm

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jonassm Grass

jonassm

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Launcher/pack Version: 1.0.1.3 ( Tekkit )

Operating System: Windows 7, 32-bit

Version of Java: Java 7

Description of Problem: So, today me and my friend where playing around with our quarry, we had some small problems with it, so we began trying stuff out.

Suddenly, we both get disconnected with the error "java.lang.NullPointerException". We can't join the game anymore. No errors in the server, no errors on the client, just an NullPointer

Error Messages: java.lang.NullPointerException

Link to pastebin of log: No need since there ain't any problems, but if you really need them; http://pastebin.com/3C65KtPx

20 answers to this question

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Jusupov Stone

Jusupov

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Re: java.lang.NullPointerException - Client Error. ( PLEASE READ !)

You don't have to add please read to your threads.

How long was your quarry running for and what did you do with the output?

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jonassm Grass

jonassm

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Re: java.lang.NullPointerException - Client Error. ( PLEASE READ !)

The quarry had run in 5 minutes.

We were messing with the output, since the quarry transport system were a little buggy against us.

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bonfire01 Stone

bonfire01

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Re: java.lang.NullPointerException - Client Error. ( PLEASE READ !)

Open your world in MCEdit and delete all entities. That should clear everything off the floor then try logging in. If you are able to log in at all without everything crashing then log in as an op and type /remove items -1 in the chat bar, that will remove everything of the floor. That might solve your problem.

To use MCEdit on a MP world make sure you select open level and navigate to the directory in your server files called whatver you called your world and open level.dat rather than hitting open world. Before you edit anything I would back everything up by just copying your server files.

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jonassm Grass

jonassm

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Re: java.lang.NullPointerException - Client Error. ( PLEASE READ !)

Open your world in MCEdit and delete all entities. That should clear everything off the floor then try logging in. If you are able to log in at all without everything crashing then log in as an op and type /remove items -1 in the chat bar, that will remove everything of the floor. That might solve your problem.

To use MCEdit on a MP world make sure you select open level and navigate to the directory in your server files called whatver you called your world and open level.dat rather than hitting open world. Before you edit anything I would back everything up by just copying your server files.

Didn't work, but i found something theres probadly waay, way important.

http://gyazo.com/a88c6f230c0033dd95c974557fb63c39

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bonfire01 Stone

bonfire01

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Re: java.lang.NullPointerException - Client Error. ( PLEASE READ !)

Have you installed any plugins on your server? Especially anything that would place items. I know you can get that error with one of the plugins for creeper explosions that attempts to replace anything blown up. BC doesn't like pipes placed in that way and goes mental.

You could try again using MCEdit and this time just delete all the BC pipes you've placed recently and fire the server up again.

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jonassm Grass

jonassm

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Re: java.lang.NullPointerException - Client Error. ( PLEASE READ !)

What?

I'm saying that there is NO error, only the java.lang.NullPointerException.

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jonassm Grass

jonassm

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Re: java.lang.NullPointerException - Client Error. ( PLEASE READ !)

Great.

Now i just got the error on my new tekkit world, too =D

Soo happy!

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Torezu Bedrock

Torezu

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Re: java.lang.NullPointerException - Client Error. ( PLEASE READ !)

Post your server log, and client logs if you can get them? Something is clearly causing the error, and we're not telepathic. The NullPointer doesn't even show up in your original log.

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Torezu Bedrock

Torezu

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Re: java.lang.NullPointerException - Client Error. ( PLEASE READ !)

Here's the odd thing: it looks like you have a couple of quarries, even though you're starting a brand new world. I'd guess you need to remove all traces of tekkit from your drive (except the world or worlds you'd like to try using again, and maybe any config files you have set up) and reinstall.

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jonassm Grass

jonassm

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Re: java.lang.NullPointerException - Client Error. ( PLEASE READ !)

Here's the odd thing: it looks like you have a couple of quarries, even though you're starting a brand new world. I'd guess you need to remove all traces of tekkit from your drive (except the world or worlds you'd like to try using again, and maybe any config files you have set up) and reinstall.

Should i try just deleting the tekkit.jar?

Edit: Okay, i did as you said.

But..

wtf

My friend can log in, no errors, but i can't...?

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jonassm Grass

jonassm

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Re: java.lang.NullPointerException - Client Error.

I FIXED IT!

Basically, an item with the ID 166 gives this error.

I don't know how i get it, but i opened INVedit and deleted ID 166.

Now it's fixed.

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