strange error

[Fight3R]

I have a little trouble with my server.. I did search the forums and i found nothing to help me...
When i try to spawn some mobs an error comes up....
Here r some screenshoots to see the errors...
thx in advance

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[changyaw]

your link is wrong

 

[SlaserX]

Ignore him... he's a retard >_>

 

[scgodz]

He's just posting a link to a game called MonsterGame. This is an online site game. Whenever someone clicks the link, you get bitten. Which means he gets stronger and gets extra's ingame. I know this game. Please remove this post or ban him please.
~Chris