The plugin fails to initialize on startup when running on newer Paper builds that include additional text in their API version string (specifically the .build. suffix).
The version parser in ServerVersion.java expects strict numeric formats (major.minor.patch), but the server provides '26.1.2.build.65', which causes an IllegalArgumentException and prevents the plugin from loading.
Server Version: 26.1.2.build.65 (PaperMC 26.1.2 #65)
Plugin Version: ore-control v2026.05.16
[11:15:46] [Server thread/INFO]: [ore-control] Loading server plugin ore-control v2026.05.16 [11:15:46] [Server thread/ERROR]: [ore-control] Error initializing plugin 'ore-control-2026.05.16 (1).jar' in folder 'plugins' (Is it up to date?) java.lang.IllegalArgumentException: API version string should be of format "major.minor.patch" or "major.minor", where "major", "minor" and "patch" are numbers. For example "1.18.2" or "1.13", but got '26.1.2.build.65' instead. at ore-control-2026.05.16 (1).jar//de.derfrzocker.ore.control.utils.version.ServerVersion.getOrCreateVersion(ServerVersion.java:100) ~[?:?] at ore-control-2026.05.16 (1).jar//de.derfrzocker.ore.control.utils.version.ServerVersion.getCurrentVersion(ServerVersion.java:83) ~[?:?] at ore-control-2026.05.16 (1).jar//de.derfrzocker.ore.control.OreControl.onLoad(OreControl.java:105) ~[?:?] at io.papermc.paper.plugin.storage.ServerPluginProviderStorage.processProvided(ServerPluginProviderStorage.java:59) ~[paper-26.1.2.jar:26.1.2-65-fd45f4b] at io.papermc.paper.plugin.storage.ServerPluginProviderStorage.processProvided(ServerPluginProviderStorage.java:18) ~[paper-26.1.2.jar:26.1.2-65-fd45f4b] at io.papermc.paper.plugin.storage.SimpleProviderStorage.enter(SimpleProviderStorage.java:39) ~[paper-26.1.2.jar:26.1.2-65-fd45f4b] at io.papermc.paper.plugin.entrypoint.LaunchEntryPointHandler.enter(LaunchEntryPointHandler.java:39) ~[paper-26.1.2.jar:26.1.2-65-fd45f4b] at org.bukkit.craftbukkit.CraftServer.loadPlugins(CraftServer.java:553) ~[paper-26.1.2.jar:26.1.2-65-fd45f4b] at net.minecraft.server.dedicated.DedicatedServer.initServer(DedicatedServer.java:336) ~[paper-26.1.2.jar:26.1.2-65-fd45f4b] at net.minecraft.server.MinecraftServer.runServer(MinecraftServer.java:1291) ~[paper-26.1.2.jar:26.1.2-65-fd45f4b] at net.minecraft.server.MinecraftServer.lambda$spin$0(MinecraftServer.java:304) ~[paper-26.1.2.jar:26.1.2-65-fd45f4b] at java.base/java.lang.Thread.run(Thread.java:1474) ~[?:?]
After manually bypassing the version parsing issue by editing code, the plugin successfully initializes but immediately throws a NoSuchMethodError during the onEnable phase. It seems the method CraftBlockData.fromData(BlockState) no longer exists or has been remapped in the NMS mappings for 26.1.2.
[11:20:33] [Server thread/INFO]: [ore-control] Enabling ore-control v2026.05.16 [11:20:33] [Server thread/ERROR]: Error occurred while enabling ore-control v2026.05.16 (Is it up to date?) java.lang.NoSuchMethodError: 'org.bukkit.craftbukkit.block.data.CraftBlockData org.bukkit.craftbukkit.block.data.CraftBlockData.fromData(net.minecraft.world.level.block.state.BlockState)' at ore-control-2026.05.16edited.jar//de.derfrzocker.ore.control.impl.v26_1_base.feature.generator.OreConfigurationGeneratorHook.createDefaultConfiguration(OreConfigurationGeneratorHook.java:112) ~[?:?] at ore-control-2026.05.16edited.jar//de.derfrzocker.ore.control.impl.v26_1_base.NMSReplacer_v26_1_base.saveFeature(NMSReplacer_v26_1_base.java:345) ~[?:?] at ore-control-2026.05.16edited.jar//de.derfrzocker.ore.control.impl.v26_1_base.NMSReplacer_v26_1_base.saveWorldValues(NMSReplacer_v26_1_base.java:275) ~[?:?] at ore-control-2026.05.16edited.jar//de.derfrzocker.ore.control.impl.v26_1_base.NMSReplacer_v26_1_base.saveDefaultValues(NMSReplacer_v26_1_base.java:237) ~[?:?] at ore-control-2026.05.16edited.jar//de.derfrzocker.ore.control.OreControl.onEnable(OreControl.java:145) ~[?:?] at org.bukkit.plugin.java.JavaPlugin.setEnabled(JavaPlugin.java:279) ~[paper-api-26.1.2.build.65-stable.jar:?] at io.papermc.paper.plugin.manager.PaperPluginInstanceManager.enablePlugin(PaperPluginInstanceManager.java:207) ~[paper-26.1.2.jar:26.1.2-65-fd45f4b] at io.papermc.paper.plugin.manager.PaperPluginManagerImpl.enablePlugin(PaperPluginManagerImpl.java:109) ~[paper-26.1.2.jar:26.1.2-65-fd45f4b] at org.bukkit.plugin.SimplePluginManager.enablePlugin(SimplePluginManager.java:520) ~[paper-api-26.1.2.build.65-stable.jar:?] at org.bukkit.craftbukkit.CraftServer.enablePlugin(CraftServer.java:637) ~[paper-26.1.2.jar:26.1.2-65-fd45f4b] at org.bukkit.craftbukkit.CraftServer.enablePlugins(CraftServer.java:594) ~[paper-26.1.2.jar:26.1.2-65-fd45f4b] at net.minecraft.server.dedicated.DedicatedServer.initServer(DedicatedServer.java:337) ~[paper-26.1.2.jar:26.1.2-65-fd45f4b] at net.minecraft.server.MinecraftServer.runServer(MinecraftServer.java:1291) ~[paper-26.1.2.jar:26.1.2-65-fd45f4b] at net.minecraft.server.MinecraftServer.lambda$spin$0(MinecraftServer.java:304) ~[paper-26.1.2.jar:26.1.2-65-fd45f4b] at java.base/java.lang.Thread.run(Thread.java:1474) ~[?:?]
The plugin fails to initialize on startup when running on newer Paper builds that include additional text in their API version string (specifically the
.build.suffix).The version parser in
ServerVersion.javaexpects strict numeric formats (major.minor.patch), but the server provides'26.1.2.build.65', which causes anIllegalArgumentExceptionand prevents the plugin from loading.Server Version: 26.1.2.build.65 (PaperMC 26.1.2 #65)
Plugin Version: ore-control v2026.05.16
[11:15:46] [Server thread/INFO]: [ore-control] Loading server plugin ore-control v2026.05.16 [11:15:46] [Server thread/ERROR]: [ore-control] Error initializing plugin 'ore-control-2026.05.16 (1).jar' in folder 'plugins' (Is it up to date?) java.lang.IllegalArgumentException: API version string should be of format "major.minor.patch" or "major.minor", where "major", "minor" and "patch" are numbers. For example "1.18.2" or "1.13", but got '26.1.2.build.65' instead. at ore-control-2026.05.16 (1).jar//de.derfrzocker.ore.control.utils.version.ServerVersion.getOrCreateVersion(ServerVersion.java:100) ~[?:?] at ore-control-2026.05.16 (1).jar//de.derfrzocker.ore.control.utils.version.ServerVersion.getCurrentVersion(ServerVersion.java:83) ~[?:?] at ore-control-2026.05.16 (1).jar//de.derfrzocker.ore.control.OreControl.onLoad(OreControl.java:105) ~[?:?] at io.papermc.paper.plugin.storage.ServerPluginProviderStorage.processProvided(ServerPluginProviderStorage.java:59) ~[paper-26.1.2.jar:26.1.2-65-fd45f4b] at io.papermc.paper.plugin.storage.ServerPluginProviderStorage.processProvided(ServerPluginProviderStorage.java:18) ~[paper-26.1.2.jar:26.1.2-65-fd45f4b] at io.papermc.paper.plugin.storage.SimpleProviderStorage.enter(SimpleProviderStorage.java:39) ~[paper-26.1.2.jar:26.1.2-65-fd45f4b] at io.papermc.paper.plugin.entrypoint.LaunchEntryPointHandler.enter(LaunchEntryPointHandler.java:39) ~[paper-26.1.2.jar:26.1.2-65-fd45f4b] at org.bukkit.craftbukkit.CraftServer.loadPlugins(CraftServer.java:553) ~[paper-26.1.2.jar:26.1.2-65-fd45f4b] at net.minecraft.server.dedicated.DedicatedServer.initServer(DedicatedServer.java:336) ~[paper-26.1.2.jar:26.1.2-65-fd45f4b] at net.minecraft.server.MinecraftServer.runServer(MinecraftServer.java:1291) ~[paper-26.1.2.jar:26.1.2-65-fd45f4b] at net.minecraft.server.MinecraftServer.lambda$spin$0(MinecraftServer.java:304) ~[paper-26.1.2.jar:26.1.2-65-fd45f4b] at java.base/java.lang.Thread.run(Thread.java:1474) ~[?:?]After manually bypassing the version parsing issue by editing code, the plugin successfully initializes but immediately throws a
NoSuchMethodErrorduring theonEnablephase. It seems the methodCraftBlockData.fromData(BlockState)no longer exists or has been remapped in the NMS mappings for 26.1.2.[11:20:33] [Server thread/INFO]: [ore-control] Enabling ore-control v2026.05.16 [11:20:33] [Server thread/ERROR]: Error occurred while enabling ore-control v2026.05.16 (Is it up to date?) java.lang.NoSuchMethodError: 'org.bukkit.craftbukkit.block.data.CraftBlockData org.bukkit.craftbukkit.block.data.CraftBlockData.fromData(net.minecraft.world.level.block.state.BlockState)' at ore-control-2026.05.16edited.jar//de.derfrzocker.ore.control.impl.v26_1_base.feature.generator.OreConfigurationGeneratorHook.createDefaultConfiguration(OreConfigurationGeneratorHook.java:112) ~[?:?] at ore-control-2026.05.16edited.jar//de.derfrzocker.ore.control.impl.v26_1_base.NMSReplacer_v26_1_base.saveFeature(NMSReplacer_v26_1_base.java:345) ~[?:?] at ore-control-2026.05.16edited.jar//de.derfrzocker.ore.control.impl.v26_1_base.NMSReplacer_v26_1_base.saveWorldValues(NMSReplacer_v26_1_base.java:275) ~[?:?] at ore-control-2026.05.16edited.jar//de.derfrzocker.ore.control.impl.v26_1_base.NMSReplacer_v26_1_base.saveDefaultValues(NMSReplacer_v26_1_base.java:237) ~[?:?] at ore-control-2026.05.16edited.jar//de.derfrzocker.ore.control.OreControl.onEnable(OreControl.java:145) ~[?:?] at org.bukkit.plugin.java.JavaPlugin.setEnabled(JavaPlugin.java:279) ~[paper-api-26.1.2.build.65-stable.jar:?] at io.papermc.paper.plugin.manager.PaperPluginInstanceManager.enablePlugin(PaperPluginInstanceManager.java:207) ~[paper-26.1.2.jar:26.1.2-65-fd45f4b] at io.papermc.paper.plugin.manager.PaperPluginManagerImpl.enablePlugin(PaperPluginManagerImpl.java:109) ~[paper-26.1.2.jar:26.1.2-65-fd45f4b] at org.bukkit.plugin.SimplePluginManager.enablePlugin(SimplePluginManager.java:520) ~[paper-api-26.1.2.build.65-stable.jar:?] at org.bukkit.craftbukkit.CraftServer.enablePlugin(CraftServer.java:637) ~[paper-26.1.2.jar:26.1.2-65-fd45f4b] at org.bukkit.craftbukkit.CraftServer.enablePlugins(CraftServer.java:594) ~[paper-26.1.2.jar:26.1.2-65-fd45f4b] at net.minecraft.server.dedicated.DedicatedServer.initServer(DedicatedServer.java:337) ~[paper-26.1.2.jar:26.1.2-65-fd45f4b] at net.minecraft.server.MinecraftServer.runServer(MinecraftServer.java:1291) ~[paper-26.1.2.jar:26.1.2-65-fd45f4b] at net.minecraft.server.MinecraftServer.lambda$spin$0(MinecraftServer.java:304) ~[paper-26.1.2.jar:26.1.2-65-fd45f4b] at java.base/java.lang.Thread.run(Thread.java:1474) ~[?:?]