Continuously Kicked Out Of Server Via Re-Occurring Errors

The Aternos forums are now deprecated

Learn more about this change here.

For help regarding Aternos, we recommend you to visit our support center.

  • So as of today while trying to play on a modded minecraft server I've been continuously kicked out of the server via an errors which read "Internal Exception: io.netty.handler.codexx.DecoderException: java.util.zip.DataFormatException: Invalid distance to far back" and "Internal Exception: io.netty.handler.codexx.DecoderException: java.util.zip.DataFormatException: Incorrect data check" which im sure has been bugging others aswell, but no matter how hard I look I cant seem to find a solution.

    Heres the log from my latest stay in the server:
    https://mclo.gs/goaKqgU

  • ShowtimeStudios

    Changed the title of the thread from “Continuously Kicked Out Of Server Via Re-Occurring Error” to “Continuously Kicked Out Of Server Via Re-Occurring Errors”.
  • I can't see any connection attempt to the server in the client log

  • that's because it isn't trying to connect to the server rather once I'm in the server and while I'm playing I suddenly seem to get disconnected/kicked out usually with messages as seen above

  • that's because it isn't trying to connect to the server rather once I'm in the server and while I'm playing I suddenly seem to get disconnected/kicked out usually with messages as seen above

    Whether you are trying to connect to the server or you are already connected and get disconnected, it will be visible in the log. Please share a client log in which the disconnection is visible and also share you server log

  • Whether you are trying to connect to the server or you are already connected and get disconnected, it will be visible in the log. Please share a client log in which the disconnection is visible and also share you server log

    Unfortunately a server-side log isn't possible for me since I'm not the owner of the server simply a member within said server, but its strange that there isn't a sign of disconnection, when I get kicked out of the server reading those two messages or similar messages.

  • but its strange that there isn't a sign of disconnection when the I get kicked out of the server reading those two messages or similar messages.

    The fact that you received those two error messages and are no longer in the server is a clear indication that you have been disconnected.

  • Also another thing to be aware of those two screen shots happened 8 minutes between each of em and the one which you see last happened right before the next kicked happened, that next kicked was as I was trying to join and as opposed to giving me an error it just straight up crashed my Minecraft.

  • I can't help you figure out the problem without the latest.log or a crash report.