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  1. Minecraft: Java Edition
  2. MC-87041

Kicked from server, Console spams "Netty Epoll Server IO #6/ERROR"


    • Icon: Bug Bug
    • Resolution: Fixed
    • Minecraft 15w41a
    • Minecraft 15w34d, Minecraft 15w35e, Minecraft 15w36c, Minecraft 15w37a, Minecraft 15w38a, Minecraft 15w39b, Minecraft 15w39c, Minecraft 15w40b, Minecraft 15w41b
    • None
    • Windows 10 Pro, Windows 7
    • Community Consensus

      When playing on a server running the affected version, the server can only handle 1 player online at the time.

      Other players connecting get kicked out after 2/3 seconds with the following message in the server console.

      Netty Epoll Server IO #6/ERROR io.netty.util.IllegalReferenceCountException: refCnt: 0

      and the players get the message;

      Internal Exception: io.netty.handler.codec.DecoderException: java.lang.IndexOutOfBoundsException: readerIndix(17) + length(58090) exceeds writerIndex(17); UnpooledHeapyByteBuf(ridx: 17, widx: 17, cap: 17)

      The first player on the server has no problems playing. But if he/she is second, he/she will get kicked out.

            searge [Mojang] Searge (Michael Stoyke)
            ghrane Emiel Brinkman
            20 Vote for this issue
            8 Start watching this issue