Solved Server crash – Error: Value xxx is too large!

Since today my server is always crashing every 10 minutes.
My crashdump:
https://ghostbin.com/paste/dbhs7

The errors are:

Code:

Error: Value 237 is too large!
File: /src/pocketmine/nbt/tag/ByteTag

Code:

[Server thread/CRITICAL]: InvalidArgumentException: "Value 197 is too large!" (EXCEPTION) in "/src/pocketmine/nbt/tag/ByteTag" at line 70
[Server thread/EMERGENCY]: Crashed while crashing, killing process

Code:

[Server thread/CRITICAL]: [Network] Stopped interface pocketmine\network\mcpe\RakLibInterface due to Value 171 is too large!

Is this a Slapper problem? But why did it happen from one hour to another? 1 hour ago, everything was still normal. The next hour, it started crashing the whole time.

I'm wondering what it could be. Because I didn't change on my server before that all those crashes.

I noticed that this only happens if a player is online.
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This belongs to Plugin Help, but I don't want too open to many new questions:

Spoiler

In EconomyJob Plugin, I want players to get the money even if they break a block in a protected area. How can I do this? I saw this on another server once, and I want to do that too.

 

Can anyone help? My server is crashing sometimes and I'm getting that error + crashdump.

 

Instead of telling us the error and letting us guess what is causing it, try to determine if/what plugin is causing it. The errors are too vague for us to know the exact cause.

 

It crashed everytime I build more than 5 minutes without a break. This happens in every world.
Can this be a Slapper problem? Because it is saying:

Code:

#4 /src/pocketmine/Player(3733): pocketmine\entity\Human->saveNBT(boolean)

 

Yes, and if my Slappers get removed? I would try that if I know that the Slappers will be saved, but I cannot find any file where those Slappers are saved.
I only want to be sure.

 

I'm still getting the same problem: "Value xxx is too large!"
I updated to the newest PocketMine-MP version, but no difference.
I'm getting the same error as https://github.com/pmmp/PocketMine-MP/issues/1072
Even if I take away/turn off all plugins, still a crash.

 

You need to take a scientific approach to this instead of panicking! So first provide a crash dump when running an unmodified jenkins/poggit pocketmine phar with no plugins, so people here don't have to assume anything.

As others have already said, you need to test everything logically. Figure out how to reproduce it, then narrow the problem down with a combination of crashdump analysis, debugging, and trial and error.

 

I already tested everything:
If the server crashes even if it has no plugins, it can't be a plugin that makes it crash.

Code:

pocketmine\entity\Human->saveNBT(boolean)

That looks like a Slapper problem for me. I tried going to a world without any Slappers, but it still crashes.
Can it be a PocketMine problem? If yes, I can't fix it – !
I don't know what to look at next...
And the strange thing is: I didn't change anything on my server before this happened. It can't be PocketMine too! If it is not PocketMine, any other plugin, or maybe even my PHP on my server, I have no idea what to do!
Maybe I shall ask **-Hosting or look if it can be a Debian 8.0 or VPS problem? And I can hardly think that it has something to do with that.
Not my VPS, not **-Hosting, not a PMMP problem, not plugins, not PHP, what can it be, then?

 

Wow, a lot of people have the same problem.

And plus, what can it be if it's not a plugin? And if it's not PocketMine? Nothing much I can do...

 

I fixed it now. It was the /unlimited command in EssentialsPE. In Creative Mode that command can be buggy if it's turned on.

 

You twice said that it was crashing with no plugins!!