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Name cannot be null
java.lang.IllegalArgumentException: Name cannot be null at org.apache.commons.lang.Validate.notNull(Validate.java:192)[spigot-1.7.10-R0.1-SNAPSHOT-PATCHED-LATEST.jar:git-Spigot-1.7.9-R0.2-208-ge0f2e95] at org.bukkit.Material.matchMaterial(Material.java:609)[spigot-1.7.10-R0.1-SNAPSHOT-PATCHED-LATEST.jar:git-Spigot-1.7.9-R0.2-208-ge0f2e95] at net.mercilessmc.Hub.HubEssentials.configSetup(HubEssentials.java:357)[?:?] at net.mercilessmc.Hub.HubEssentials.reload(HubEssentials.java:379)[?:?] at net.mercilessmc.Hub.HubEssentials.onEnable(HubEssentials.java:98)[?:?] at org.bukkit.plugin.java.JavaPlugin.setEnabled(JavaPlugin.java:316)[spigot-1.7.10-R0.1-SNAPSHOT-PATCHED-LATEST.jar:git-Spigot-1.7.9-R0.2-208-ge0f2e95] at org.bukkit.plugin.java.JavaPluginLoader.enablePlugin(JavaPluginLoader.java:332)[spigot-1.7.10-R0.1-SNAPSHOT-PATCHED-LATEST.jar:git-Spigot-1.7.9-R0.2-208-ge0f2e95] at org.bukkit.plugin.SimplePluginManager.enablePlugin(SimplePluginManager.java:412)[spigot-1.7.10-R0.1-SNAPSHOT-PATCHED-LATEST.jar:git-Spigot-1.7.9-R0.2-208-ge0f2e95] at org.bukkit.craftbukkit.v1_7_R4.CraftServer.loadPlugin(CraftServer.java:476)[spigot-1.7.10-R0.1-SNAPSHOT-PATCHED-LATEST.jar:git-Spigot-1.7.9-R0.2-208-ge0f2e95] at org.bukkit.craftbukkit.v1_7_R4.CraftServer.enablePlugins(CraftServer.java:394)[spigot-1.7.10-R0.1-SNAPSHOT-PATCHED-LATEST.jar:git-Spigot-1.7.9-R0.2-208-ge0f2e95] at net.minecraft.server.v1_7_R4.MinecraftServer.n(MinecraftServer.java:360)[spigot-1.7.10-R0.1-SNAPSHOT-PATCHED-LATEST.jar:git-Spigot-1.7.9-R0.2-208-ge0f2e95] at net.minecraft.server.v1_7_R4.MinecraftServer.g(MinecraftServer.java:334)[spigot-1.7.10-R0.1-SNAPSHOT-PATCHED-LATEST.jar:git-Spigot-1.7.9-R0.2-208-ge0f2e95] at net.minecraft.server.v1_7_R4.MinecraftServer.a(MinecraftServer.java:290)[spigot-1.7.10-R0.1-SNAPSHOT-PATCHED-LATEST.jar:git-Spigot-1.7.9-R0.2-208-ge0f2e95] at net.minecraft.server.v1_7_R4.DedicatedServer.init(DedicatedServer.java:210)[spigot-1.7.10-R0.1-SNAPSHOT-PATCHED-LATEST.jar:git-Spigot-1.7.9-R0.2-208-ge0f2e95] at net.minecraft.server.v1_7_R4.MinecraftServer.run(MinecraftServer.java:458)[spigot-1.7.10-R0.1-SNAPSHOT-PATCHED-LATEST.jar:git-Spigot-1.7.9-R0.2-208-ge0f2e95] at net.minecraft.server.v1_7_R4.ThreadServerApplication.run(SourceFile:628)[spigot-1.7.10-R0.1-SNAPSHOT-PATCHED-LATEST.jar:git-Spigot-1.7.9-R0.2-208-ge0f2e95]