---- Minecraft Crash Report ---- // Shall we play a game? Time: 2026-05-24 10:18:55 Description: Exception in server tick loop java.lang.IllegalStateException: Failed to bind to port at net.minecraft.server.dedicated.DedicatedServer.initServer(DedicatedServer.java:230) at net.minecraft.server.MinecraftServer.runServer(MinecraftServer.java:1164) at net.minecraft.server.MinecraftServer.lambda$spin$2(MinecraftServer.java:310) at java.base/java.lang.Thread.run(Thread.java:1474) Caused by: io.netty.channel.unix.Errors$NativeIoException: bind(..) failed: Die Adresse wird bereits verwendet A detailed walkthrough of the error, its code path and all known details is as follows: --------------------------------------------------------------------------------------- -- System Details -- Details: Minecraft Version: 1.21.8 Minecraft Version ID: 1.21.8 Operating System: Linux (amd64) version 7.0.0-200.nobara.fc43.x86_64 Java Version: 25.0.2, Red Hat, Inc. Java VM Version: OpenJDK 64-Bit Server VM (mixed mode, sharing), Red Hat, Inc. Memory: 339738624 bytes (324 MiB) / 1073741824 bytes (1024 MiB) up to 2147483648 bytes (2048 MiB) CPUs: 4 Processor Vendor: GenuineIntel Processor Name: Intel(R) Core(TM) i5-6300U CPU @ 2.40GHz Identifier: Intel64 Family 6 Model 78 Stepping 3 Microarchitecture: Skylake (Client) Frequency (GHz): 2.40 Number of physical packages: 1 Number of physical CPUs: 2 Number of logical CPUs: 4 Graphics card #0 name: Skylake-U GT2 [HD Graphics 520] Graphics card #0 vendor: Intel Corporation (0x8086) Graphics card #0 VRAM (MiB): 256.00 Graphics card #0 deviceId: 0x1916 Graphics card #0 versionInfo: unknown Virtual memory max (MiB): 20728.17 Virtual memory used (MiB): 5566.42 Swap memory total (MiB): 16822.19 Swap memory used (MiB): 1495.71 Space in storage for jna.tmpdir (MiB): Space in storage for org.lwjgl.system.SharedLibraryExtractPath (MiB): Space in storage for io.netty.native.workdir (MiB): Space in storage for java.io.tmpdir (MiB): available: 3883.85, total: 3905.98 Space in storage for workdir (MiB): available: 210687.44, total: 232537.09 JVM Flags: 2 total; -Xms1G -Xmx2G CraftBukkit Information: BrandInfo: Paper (papermc:paper) version 1.21.8-60-main@29c8822 (2025-09-06T21:49:13Z) Running: Paper version 1.21.8-60-29c8822 (MC: 1.21.8) (Implementing API version 1.21.8-R0.1-SNAPSHOT) true Plugins: {} Warnings: DEFAULT Reload Count: 0 Threads: { TIMED_WAITING Yggdrasil Key Fetcher: [java.base@25.0.2/jdk.internal.misc.Unsafe.park(Native Method), java.base@25.0.2/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:271), java.base@25.0.2/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:1803), java.base@25.0.2/java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:1166), java.base@25.0.2/java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:883), java.base@25.0.2/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1016), java.base@25.0.2/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1076), java.base@25.0.2/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:614), java.base@25.0.2/java.lang.Thread.runWith(Thread.java:1487), java.base@25.0.2/java.lang.Thread.run(Thread.java:1474)], RUNNABLE Signal Dispatcher: [], TIMED_WAITING Timer hack thread: [java.base@25.0.2/java.lang.Thread.sleepNanos0(Native Method), java.base@25.0.2/java.lang.Thread.sleepNanos(Thread.java:509), java.base@25.0.2/java.lang.Thread.sleep(Thread.java:540), net.minecraft.Util$8.run(Util.java:923)], TIMED_WAITING Worker-Main-1: [java.base@25.0.2/jdk.internal.misc.Unsafe.park(Native Method), java.base@25.0.2/java.util.concurrent.ForkJoinPool.awaitWork(ForkJoinPool.java:2109), java.base@25.0.2/java.util.concurrent.ForkJoinPool.deactivate(ForkJoinPool.java:2063), java.base@25.0.2/java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:2027), java.base@25.0.2/java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:187)], WAITING Paper I/O Worker #0: [java.base@25.0.2/jdk.internal.misc.Unsafe.park(Native Method), java.base@25.0.2/java.util.concurrent.locks.LockSupport.park(LockSupport.java:223), ca.spottedleaf.concurrentutil.executor.thread.PrioritisedQueueExecutorThread.doRun(PrioritisedQueueExecutorThread.java:107), ca.spottedleaf.concurrentutil.executor.thread.PrioritisedQueueExecutorThread.run(PrioritisedQueueExecutorThread.java:49)], RUNNABLE Reference Handler: [java.base@25.0.2/java.lang.ref.Reference.waitForReferencePendingList(Native Method), java.base@25.0.2/java.lang.ref.Reference.processPendingReferences(Reference.java:246), java.base@25.0.2/java.lang.ref.Reference$ReferenceHandler.run(Reference.java:208)], TIMED_WAITING Common-Cleaner: [java.base@25.0.2/java.lang.Object.wait0(Native Method), java.base@25.0.2/java.lang.Object.wait(Object.java:389), java.base@25.0.2/java.lang.ref.ReferenceQueue.remove0(ReferenceQueue.java:123), java.base@25.0.2/java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:201), java.base@25.0.2/jdk.internal.ref.CleanerImpl.run(CleanerImpl.java:146), java.base@25.0.2/java.lang.Thread.runWith(Thread.java:1487), java.base@25.0.2/java.lang.Thread.run(Thread.java:1474), java.base@25.0.2/jdk.internal.misc.InnocuousThread.run(InnocuousThread.java:148)], RUNNABLE DestroyJavaVM: [], WAITING Log4j2-AsyncAppenderEventDispatcher-1-Async: [java.base@25.0.2/jdk.internal.misc.Unsafe.park(Native Method), java.base@25.0.2/java.util.concurrent.locks.LockSupport.park(LockSupport.java:369), java.base@25.0.2/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionNode.block(AbstractQueuedSynchronizer.java:520), java.base@25.0.2/java.util.concurrent.ForkJoinPool.unmanagedBlock(ForkJoinPool.java:4364), java.base@25.0.2/java.util.concurrent.ForkJoinPool.managedBlock(ForkJoinPool.java:4310), java.base@25.0.2/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1752), java.base@25.0.2/java.util.concurrent.ArrayBlockingQueue.take(ArrayBlockingQueue.java:421), org.apache.logging.log4j.core.appender.AsyncAppenderEventDispatcher.dispatchAll(AsyncAppenderEventDispatcher.java:81), org.apache.logging.log4j.core.appender.AsyncAppenderEventDispatcher.run(AsyncAppenderEventDispatcher.java:73)], TIMED_WAITING Keep-Alive-Timer: [java.base@25.0.2/java.lang.Thread.sleepNanos0(Native Method), java.base@25.0.2/java.lang.Thread.sleepNanos(Thread.java:509), java.base@25.0.2/java.lang.Thread.sleep(Thread.java:540), java.base@25.0.2/sun.net.www.http.KeepAliveCache.run(KeepAliveCache.java:224), java.base@25.0.2/java.lang.Thread.runWith(Thread.java:1487), java.base@25.0.2/java.lang.Thread.run(Thread.java:1474), java.base@25.0.2/jdk.internal.misc.InnocuousThread.run(InnocuousThread.java:148)], RUNNABLE Netty Epoll Server IO #0: [io.netty.channel.epoll.Native.epollWait(Native Method), io.netty.channel.epoll.Native.epollWait(Native.java:220), io.netty.channel.epoll.Native.epollWait(Native.java:213), io.netty.channel.epoll.EpollEventLoop.epollWaitNoTimerChange(EpollEventLoop.java:308), io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:365), io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:998), io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74), java.base@25.0.2/java.lang.Thread.runWith(Thread.java:1487), java.base@25.0.2/java.lang.Thread.run(Thread.java:1474)], TIMED_WAITING process reaper: [java.base@25.0.2/jdk.internal.misc.Unsafe.park(Native Method), java.base@25.0.2/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:408), java.base@25.0.2/java.util.concurrent.LinkedTransferQueue$DualNode.await(LinkedTransferQueue.java:452), java.base@25.0.2/java.util.concurrent.SynchronousQueue$Transferer.xferLifo(SynchronousQueue.java:194), java.base@25.0.2/java.util.concurrent.SynchronousQueue.xfer(SynchronousQueue.java:235), java.base@25.0.2/java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:338), java.base@25.0.2/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1015), java.base@25.0.2/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1076), java.base@25.0.2/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:614), java.base@25.0.2/java.lang.Thread.runWith(Thread.java:1487), java.base@25.0.2/java.lang.Thread.run(Thread.java:1474), java.base@25.0.2/jdk.internal.misc.InnocuousThread.run(InnocuousThread.java:148)], WAITING Finalizer: [java.base@25.0.2/java.lang.Object.wait0(Native Method), java.base@25.0.2/java.lang.Object.wait(Object.java:389), java.base@25.0.2/java.lang.Object.wait(Object.java:351), java.base@25.0.2/java.lang.ref.ReferenceQueue.remove0(ReferenceQueue.java:137), java.base@25.0.2/java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:215), java.base@25.0.2/java.lang.ref.Finalizer$FinalizerThread.run(Finalizer.java:165)], TIMED_WAITING ForkJoinPool.commonPool-worker-1: [java.base@25.0.2/jdk.internal.misc.Unsafe.park(Native Method), java.base@25.0.2/java.util.concurrent.ForkJoinPool.awaitWork(ForkJoinPool.java:2109), java.base@25.0.2/java.util.concurrent.ForkJoinPool.deactivate(ForkJoinPool.java:2063), java.base@25.0.2/java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:2027), java.base@25.0.2/java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:187)], TIMED_WAITING Craft Scheduler Thread - 1: [java.base@25.0.2/jdk.internal.misc.Unsafe.park(Native Method), java.base@25.0.2/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:408), java.base@25.0.2/java.util.concurrent.LinkedTransferQueue$DualNode.await(LinkedTransferQueue.java:452), java.base@25.0.2/java.util.concurrent.SynchronousQueue$Transferer.xferLifo(SynchronousQueue.java:194), java.base@25.0.2/java.util.concurrent.SynchronousQueue.xfer(SynchronousQueue.java:235), java.base@25.0.2/java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:338), java.base@25.0.2/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1015), java.base@25.0.2/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1076), java.base@25.0.2/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:614), java.base@25.0.2/java.lang.Thread.runWith(Thread.java:1487), java.base@25.0.2/java.lang.Thread.run(Thread.java:1474)], RUNNABLE Server console handler: [java.base@25.0.2/java.io.FileInputStream.read0(Native Method), java.base@25.0.2/java.io.FileInputStream.read(FileInputStream.java:201), java.base@25.0.2/java.io.FilterInputStream.read(FilterInputStream.java:71), org.jline.terminal.impl.AbstractPty$1.read(AbstractPty.java:58), org.jline.terminal.impl.AbstractPty$PtyInputStream.read(AbstractPty.java:124), org.jline.utils.NonBlockingInputStream.read(NonBlockingInputStream.java:62), org.jline.utils.NonBlocking$NonBlockingInputStreamReader.read(NonBlocking.java:157), org.jline.utils.NonBlockingReader.read(NonBlockingReader.java:56), org.jline.keymap.BindingReader.readCharacter(BindingReader.java:160), org.jline.keymap.BindingReader.readBinding(BindingReader.java:110), org.jline.keymap.BindingReader.readBinding(BindingReader.java:61), org.jline.reader.impl.LineReaderImpl.doReadBinding(LineReaderImpl.java:923), org.jline.reader.impl.LineReaderImpl.readBinding(LineReaderImpl.java:956), org.jline.reader.impl.LineReaderImpl.readLine(LineReaderImpl.java:651), org.jline.reader.impl.LineReaderImpl.readLine(LineReaderImpl.java:468), net.minecrell.terminalconsole.SimpleTerminalConsole.readCommands(SimpleTerminalConsole.java:158), net.minecrell.terminalconsole.SimpleTerminalConsole.start(SimpleTerminalConsole.java:141), net.minecraft.server.dedicated.DedicatedServer$1.run(DedicatedServer.java:108)], TIMED_WAITING Craft Scheduler Thread - 0: [java.base@25.0.2/jdk.internal.misc.Unsafe.park(Native Method), java.base@25.0.2/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:408), java.base@25.0.2/java.util.concurrent.LinkedTransferQueue$DualNode.await(LinkedTransferQueue.java:452), java.base@25.0.2/java.util.concurrent.SynchronousQueue$Transferer.xferLifo(SynchronousQueue.java:194), java.base@25.0.2/java.util.concurrent.SynchronousQueue.xfer(SynchronousQueue.java:235), java.base@25.0.2/java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:338), java.base@25.0.2/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1015), java.base@25.0.2/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1076), java.base@25.0.2/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:614), java.base@25.0.2/java.lang.Thread.runWith(Thread.java:1487), java.base@25.0.2/java.lang.Thread.run(Thread.java:1474)], TIMED_WAITING pool-9-thread-1: [java.base@25.0.2/jdk.internal.misc.Unsafe.park(Native Method), java.base@25.0.2/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:271), java.base@25.0.2/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:1803), java.base@25.0.2/java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:1166), java.base@25.0.2/java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:883), java.base@25.0.2/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1016), java.base@25.0.2/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1076), java.base@25.0.2/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:614), java.base@25.0.2/java.lang.Thread.runWith(Thread.java:1487), java.base@25.0.2/java.lang.Thread.run(Thread.java:1474)], RUNNABLE Notification Thread: [], TIMED_WAITING Craft Scheduler Thread - 2: [java.base@25.0.2/jdk.internal.misc.Unsafe.park(Native Method), java.base@25.0.2/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:408), java.base@25.0.2/java.util.concurrent.LinkedTransferQueue$DualNode.await(LinkedTransferQueue.java:452), java.base@25.0.2/java.util.concurrent.SynchronousQueue$Transferer.xferLifo(SynchronousQueue.java:194), java.base@25.0.2/java.util.concurrent.SynchronousQueue.xfer(SynchronousQueue.java:235), java.base@25.0.2/java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:338), java.base@25.0.2/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1015), java.base@25.0.2/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1076), java.base@25.0.2/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:614), java.base@25.0.2/java.lang.Thread.runWith(Thread.java:1487), java.base@25.0.2/java.lang.Thread.run(Thread.java:1474)], TIMED_WAITING Paper Watchdog Thread: [java.base@25.0.2/java.lang.Thread.sleepNanos0(Native Method), java.base@25.0.2/java.lang.Thread.sleepNanos(Thread.java:509), java.base@25.0.2/java.lang.Thread.sleep(Thread.java:540), org.spigotmc.WatchdogThread.run(WatchdogThread.java:152)], TIMED_WAITING Craft Scheduler Thread - 3: [java.base@25.0.2/jdk.internal.misc.Unsafe.park(Native Method), java.base@25.0.2/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:408), java.base@25.0.2/java.util.concurrent.LinkedTransferQueue$DualNode.await(LinkedTransferQueue.java:452), java.base@25.0.2/java.util.concurrent.SynchronousQueue$Transferer.xferLifo(SynchronousQueue.java:194), java.base@25.0.2/java.util.concurrent.SynchronousQueue.xfer(SynchronousQueue.java:235), java.base@25.0.2/java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:338), java.base@25.0.2/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1015), java.base@25.0.2/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1076), java.base@25.0.2/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:614), java.base@25.0.2/java.lang.Thread.runWith(Thread.java:1487), java.base@25.0.2/java.lang.Thread.run(Thread.java:1474)], RUNNABLE Server thread: [java.base@25.0.2/java.lang.Thread.dumpThreads(Native Method), java.base@25.0.2/java.lang.Thread.getAllStackTraces(Thread.java:2246), org.bukkit.craftbukkit.CraftCrashReport.get(CraftCrashReport.java:35), org.bukkit.craftbukkit.CraftCrashReport.get(CraftCrashReport.java:17), net.minecraft.SystemReport.setDetail(SystemReport.java:71), net.minecraft.CrashReport.(CrashReport.java:38), net.minecraft.server.MinecraftServer.constructOrExtractCrashReport(MinecraftServer.java:1349), net.minecraft.server.MinecraftServer.runServer(MinecraftServer.java:1283), net.minecraft.server.MinecraftServer.lambda$spin$2(MinecraftServer.java:310), net.minecraft.server.MinecraftServer$$Lambda/0x0000000025f16828.run(Unknown Source), java.base@25.0.2/java.lang.Thread.runWith(Thread.java:1487), java.base@25.0.2/java.lang.Thread.run(Thread.java:1474)], TIMED_WAITING JNA Cleaner: [java.base@25.0.2/java.lang.Object.wait0(Native Method), java.base@25.0.2/java.lang.Object.wait(Object.java:389), java.base@25.0.2/java.lang.ref.ReferenceQueue.remove0(ReferenceQueue.java:123), java.base@25.0.2/java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:201), com.sun.jna.internal.Cleaner$CleanerThread.run(Cleaner.java:154)], WAITING Paper Common Worker #0: [java.base@25.0.2/jdk.internal.misc.Unsafe.park(Native Method), java.base@25.0.2/java.util.concurrent.locks.LockSupport.park(LockSupport.java:223), ca.spottedleaf.concurrentutil.executor.thread.PrioritisedQueueExecutorThread.doRun(PrioritisedQueueExecutorThread.java:107), ca.spottedleaf.concurrentutil.executor.thread.PrioritisedQueueExecutorThread.run(PrioritisedQueueExecutorThread.java:49)],} Force Loaded Chunks: {} Server Running: true Player Count: 0 / 20; [] Active Data Packs: vanilla, file/bukkit, paper Available Data Packs: file/bukkit, minecart_improvements, paper, redstone_experiments, trade_rebalance, vanilla Enabled Feature Flags: minecraft:vanilla World Generation: Experimental World Seed: -983342637951456416 Suppressed Exceptions: ~~NONE~~ Is Modded: Definitely; Server brand changed to 'Paper' Type: Dedicated Server (map_server.txt)