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 Fri Nov 14 09:26:18 PM UTC 2025 Distro Details ================================= Date: Fri Nov 14 09:26:18 PM UTC 2025 Distro: Ubuntu 24.04.3 LTS Arch: x86_64 Kernel: 6.8.0-87-generic Hostname: 895a07aa3b8d Environment: docker Uptime: 0d, 1h, 52m 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: 9.76, 11.45, 11.94 Memory Mem: total used free cached available Physical: 67GB 24GB 40GB 29GB 40GB Swap: 50GB 0B 50GB Storage Filesystem: overlay Total: 503G Used: 326G Available: 157G 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: 1.8G 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 Nov 14 21:25:13.018 pmcserver: START: PASS: Started LinuxGSM Nov 14 21:25:13.128 pmcserver: START: PASS: Started LinuxGSM Nov 14 21:25:13.158 pmcserver: MONITOR: INFO: LinuxGSM version: v25.2.0 Nov 14 21:25:13.160 pmcserver: MONITOR: PASS: core_exit.sh exiting with code: 0 Nov 14 21:26:13.282 pmcserver: CORE: PASS: Using cached IP as public IP address Nov 14 21:26:14.281 pmcserver: MONITOR: PASS: Using cached IP as public IP address Nov 14 21:26:15.740 pmcserver: MONITOR: PASS: Using cached IP as public IP address Nov 14 21:26:17.390 pmcserver: MONITOR: INFO: Checking session: CHECKING Nov 14 21:26:17.610 pmcserver: MONITOR: FAIL: Checking session: FAIL Nov 14 21:26:17.617 pmcserver: MONITOR: INFO: Sending alert: pmcserver is not running. Game server has been restarted Nov 14 21:26:17.911 pmcserver: MONITOR: PASS: Using cached IP as public IP address Console log ==================== /data/log/console/pmcserver-console.log Starting org.bukkit.craftbukkit.Main [21:25:14 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) [21:25:14 INFO]: [bootstrap] Loading Paper 1.21.10-113-main@9fc21bc (2025-11-14T16:11:13Z) for Minecraft 1.21.10 [21:25:15 INFO]: [PluginInitializerManager] Initializing plugins... [21:25:15 INFO]: [PluginInitializerManager] Initialized 0 plugins [21:25:23 INFO]: Environment: Environment[sessionHost=https://sessionserver.mojang.com, servicesHost=https://api.minecraftservices.com, profilesHost=https://api.mojang.com, name=PROD] [21:25:24 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:100) ~[paper-1.21.10.jar:1.21.10-113-9fc21bc] at net.minecraft.util.DirectoryLock.create(DirectoryLock.java:30) ~[paper-1.21.10.jar:1.21.10-113-9fc21bc] at net.minecraft.world.level.storage.LevelStorageSource$LevelStorageAccess.(LevelStorageSource.java:436) ~[paper-1.21.10.jar:1.21.10-113-9fc21bc] at net.minecraft.world.level.storage.LevelStorageSource.validateAndCreateAccess(LevelStorageSource.java:351) ~[paper-1.21.10.jar:1.21.10-113-9fc21bc] at net.minecraft.server.Main.main(Main.java:183) ~[paper-1.21.10.jar:1.21.10-113-9fc21bc] at io.papermc.paper.PaperBootstrap.boot(PaperBootstrap.java:21) ~[paper-1.21.10.jar:1.21.10-113-9fc21bc] at org.bukkit.craftbukkit.Main.main(Main.java:242) ~[paper-1.21.10.jar:1.21.10-113-9fc21bc] at io.papermc.paperclip.Paperclip.lambda$main$0(Paperclip.java:42) ~[app:?] at java.base/java.lang.Thread.run(Thread.java:1583) ~[?:?] Server log =================== /data/serverfiles/logs ‹