LinuxGSM Alert Summary ================================= Server name LinuxGSM Information pmcserver is not running. Game server has been restarted. Game PaperMC Server IP 135.148.59.26:25565 Hostname 895a07aa3b8d Is my Game Server Online? https://ismygameserver.online/minecraft/135.148.59.26:25565 Server Time Thu Dec 11 06:21:32 PM UTC 2025 Distro Details ================================= Date: Thu Dec 11 06:21:32 PM UTC 2025 Distro: Ubuntu 24.04.3 LTS Arch: x86_64 Kernel: 6.8.0-87-generic Hostname: 895a07aa3b8d Environment: docker Uptime: 26d, 22h, 48m tmux: 3.4 glibc: 2.39 Java: openjdk version "21.0.8" 2025-07-15 Server Resource ================================= CPU Model: Common KVM processor Cores: 16 Frequency: 3695.998MHz Avg Load: 12.82, 11.85, 12.29 Memory Mem: total used free cached available Physical: 67GB 40GB 26GB 23GB 26GB Swap: 50GB 0B 50GB Storage Filesystem: overlay Total: 503G Used: 342G Available: 141G Network IP: 0.0.0.0 Internet IP: 135.148.59.26 PaperMC Resource Usage ================================= CPU Used: 0% Mem Used: 0% 0MB Storage Total: 19M Serverfiles: 2.2G PaperMC Server Details ================================= Server name: LinuxGSM Server IP: 0.0.0.0:25565 Internet IP: 135.148.59.26:25565 Query enabled: true RCON password: ******** Maxplayers: 20 Game mode: survival Status: STOPPED Query Check: https://ismygameserver.online/minecraft/135.148.59.26:25565 pmcserver Logs ================================= Script log =================== /data/log/script/pmcserver-script.log Dec 11 18:20:25.801 pmcserver: START: PASS: Started LinuxGSM Dec 11 18:20:25.911 pmcserver: START: PASS: Started LinuxGSM Dec 11 18:20:25.939 pmcserver: MONITOR: INFO: LinuxGSM version: v25.2.0 Dec 11 18:20:25.943 pmcserver: MONITOR: PASS: core_exit.sh exiting with code: 0 Dec 11 18:21:26.088 pmcserver: CORE: PASS: Using cached IP as public IP address Dec 11 18:21:27.205 pmcserver: MONITOR: PASS: Using cached IP as public IP address Dec 11 18:21:29.411 pmcserver: MONITOR: INFO: Removing logs older than 7 days /data/log/script/pmcserver-script-2025-12-03-18:20:59.log /data/log/console/pmcserver-console-2025-12-03-18:20:59.log /data/serverfiles/logs/2025-12-03-761.log.gz Dec 11 18:21:29.886 pmcserver: MONITOR: Removed 3 log files Dec 11 18:21:29.950 pmcserver: MONITOR: PASS: Using cached IP as public IP address Dec 11 18:21:31.611 pmcserver: MONITOR: INFO: Checking session: CHECKING Dec 11 18:21:31.834 pmcserver: MONITOR: FAIL: Checking session: FAIL Dec 11 18:21:31.843 pmcserver: MONITOR: INFO: Sending alert: pmcserver is not running. Game server has been restarted Dec 11 18:21:32.236 pmcserver: MONITOR: PASS: Using cached IP as public IP address Console log ==================== /data/log/console/pmcserver-console.log Starting org.bukkit.craftbukkit.Main [18:20:27 INFO]: [bootstrap] Running Java 21 (OpenJDK 64-Bit Server VM 21.0.8+9-Ubuntu-0ubuntu124.04.1; Ubuntu null) on Linux 6.8.0-87-generic (amd64) [18:20:27 INFO]: [bootstrap] Loading Paper 1.21.11-38-main@4446f17 (2025-12-09T22:51:57Z) for Minecraft 1.21.11 [18:20:27 INFO]: [PluginInitializerManager] Initializing plugins... [18:20:28 INFO]: [PluginInitializerManager] Initialized 0 plugins [18:20:35 INFO]: Environment: Environment[sessionHost=https://sessionserver.mojang.com, servicesHost=https://api.minecraftservices.com, profilesHost=https://api.mojang.com, name=PROD] [18:20:35 ERROR]: Failed to start the minecraft server net.minecraft.util.DirectoryLock$LockException: /data/serverfiles/./world/session.lock: already locked (possibly by other Minecraft instance?) at net.minecraft.util.DirectoryLock$LockException.alreadyLocked(DirectoryLock.java:99) ~[paper-1.21.11.jar:1.21.11-38-4446f17] at net.minecraft.util.DirectoryLock.create(DirectoryLock.java:29) ~[paper-1.21.11.jar:1.21.11-38-4446f17] at net.minecraft.world.level.storage.LevelStorageSource$LevelStorageAccess.(LevelStorageSource.java:431) ~[paper-1.21.11.jar:1.21.11-38-4446f17] at net.minecraft.world.level.storage.LevelStorageSource.validateAndCreateAccess(LevelStorageSource.java:346) ~[paper-1.21.11.jar:1.21.11-38-4446f17] at net.minecraft.server.Main.main(Main.java:181) ~[paper-1.21.11.jar:1.21.11-38-4446f17] at io.papermc.paper.PaperBootstrap.boot(PaperBootstrap.java:21) ~[paper-1.21.11.jar:1.21.11-38-4446f17] at org.bukkit.craftbukkit.Main.main(Main.java:242) ~[paper-1.21.11.jar:1.21.11-38-4446f17] at io.papermc.paperclip.Paperclip.lambda$main$0(Paperclip.java:42) ~[?:?] at java.base/java.lang.Thread.run(Thread.java:1583) ~[?:?] Server log =================== /data/serverfiles/logs ‹