Hello fellow developers, I'm just getting errors (I'm new!) Sooo.. can anyone help me here is the code: ( its the log file) Code (Text): [16:49:07] [Server thread/INFO]: Starting minecraft server version 1.8 [16:49:07] [Server thread/INFO]: Loading properties [16:49:07] [Server thread/INFO]: Default game type: CREATIVE [16:49:07] [Server thread/INFO]: This server is running CraftBukkit version git-Spigot-550ebac-7019900 (MC: 1.8) (Implementing API version 1.8-R0.1-SNAPSHOT) [16:49:07] [Server thread/INFO]: Debug logging is disabled [16:49:07] [Server thread/INFO]: Server Ping Player Sample Count: 12 [16:49:07] [Server thread/INFO]: Using 4 threads for Netty based IO [16:49:07] [Server thread/INFO]: Generating keypair [16:49:07] [Server thread/INFO]: Starting Minecraft server on *:25565 [16:49:07] [Server thread/INFO]: Set PluginClassLoader as parallel capable [16:49:07] [Server thread/ERROR]: Could not load 'plugins\MinetopiaPVP.jar' in folder 'plugins' org.bukkit.plugin.InvalidPluginException: Cannot find main class `me.GekkeStef.Mienka.MinetopiaPVP' at org.bukkit.plugin.java.PluginClassLoader.<init>(PluginClassLoader.java:66) ~[spigot.jar:git-Spigot-550ebac-7019900] at org.bukkit.plugin.java.JavaPluginLoader.loadPlugin(JavaPluginLoader.java:131) ~[spigot.jar:git-Spigot-550ebac-7019900] at org.bukkit.plugin.SimplePluginManager.loadPlugin(SimplePluginManager.java:329) ~[spigot.jar:git-Spigot-550ebac-7019900] at org.bukkit.plugin.SimplePluginManager.loadPlugins(SimplePluginManager.java:251) [spigot.jar:git-Spigot-550ebac-7019900] at org.bukkit.craftbukkit.v1_8_R1.CraftServer.loadPlugins(CraftServer.java:291) [spigot.jar:git-Spigot-550ebac-7019900] at net.minecraft.server.v1_8_R1.DedicatedServer.init(DedicatedServer.java:152) [spigot.jar:git-Spigot-550ebac-7019900] at net.minecraft.server.v1_8_R1.MinecraftServer.run(MinecraftServer.java:505) [spigot.jar:git-Spigot-550ebac-7019900] at java.lang.Thread.run(Unknown Source) [?:1.8.0_91] Caused by: java.lang.ClassNotFoundException: me.GekkeStef.Mienka.MinetopiaPVP at java.net.URLClassLoader.findClass(Unknown Source) ~[?:1.8.0_91] at org.bukkit.plugin.java.PluginClassLoader.findClass(PluginClassLoader.java:101) ~[spigot.jar:git-Spigot-550ebac-7019900] at org.bukkit.plugin.java.PluginClassLoader.findClass(PluginClassLoader.java:86) ~[spigot.jar:git-Spigot-550ebac-7019900] at java.lang.ClassLoader.loadClass(Unknown Source) ~[?:1.8.0_91] at java.lang.ClassLoader.loadClass(Unknown Source) ~[?:1.8.0_91] at java.lang.Class.forName0(Native Method) ~[?:1.8.0_91] at java.lang.Class.forName(Unknown Source) ~[?:1.8.0_91] at org.bukkit.plugin.java.PluginClassLoader.<init>(PluginClassLoader.java:64) ~[spigot.jar:git-Spigot-550ebac-7019900] ... 7 more [16:49:07] [Server thread/ERROR]: Could not load 'plugins\premium_1_70 (1).jar' in folder 'plugins' org.bukkit.plugin.UnknownDependencyException: Vault at org.bukkit.plugin.SimplePluginManager.loadPlugins(SimplePluginManager.java:219) [spigot.jar:git-Spigot-550ebac-7019900] at org.bukkit.craftbukkit.v1_8_R1.CraftServer.loadPlugins(CraftServer.java:291) [spigot.jar:git-Spigot-550ebac-7019900] at net.minecraft.server.v1_8_R1.DedicatedServer.init(DedicatedServer.java:152) [spigot.jar:git-Spigot-550ebac-7019900] at net.minecraft.server.v1_8_R1.MinecraftServer.run(MinecraftServer.java:505) [spigot.jar:git-Spigot-550ebac-7019900] at java.lang.Thread.run(Unknown Source) [?:1.8.0_91] [16:49:07] [Server thread/INFO]: [Essentials] Loading Essentials vTeamCity [16:49:07] [Server thread/INFO]: [EssentialsSpawn] Loading EssentialsSpawn vTeamCity [16:49:07] [Server thread/INFO]: **** Beginning UUID conversion, this may take A LONG time **** [16:49:07] [Server thread/INFO]: Preparing level "world" [16:49:07] [Server thread/INFO]: -------- World Settings For [world] -------- [16:49:07] [Server thread/INFO]: Item Despawn Rate: 6000 [16:49:07] [Server thread/INFO]: Item Merge Radius: 2.5 [16:49:07] [Server thread/INFO]: Allow Zombie Pigmen to spawn from portal blocks: true [16:49:07] [Server thread/INFO]: Arrow Despawn Rate: 1200 [16:49:07] [Server thread/INFO]: View Distance: 10 [16:49:07] [Server thread/INFO]: Mob Spawn Range: 4 [16:49:07] [Server thread/INFO]: Nerfing mobs spawned from spawners: false [16:49:07] [Server thread/INFO]: Cactus Growth Modifier: 100% [16:49:07] [Server thread/INFO]: Cane Growth Modifier: 100% [16:49:07] [Server thread/INFO]: Melon Growth Modifier: 100% [16:49:07] [Server thread/INFO]: Mushroom Growth Modifier: 100% [16:49:07] [Server thread/INFO]: Pumpkin Growth Modifier: 100% [16:49:07] [Server thread/INFO]: Sapling Growth Modifier: 100% [16:49:07] [Server thread/INFO]: Wheat Growth Modifier: 100% [16:49:07] [Server thread/INFO]: Anti X-Ray: true [16:49:07] [Server thread/INFO]: Engine Mode: 1 [16:49:07] [Server thread/INFO]: Hidden Blocks: [14, 15, 16, 21, 48, 49, 54, 56, 73, 74, 82, 129, 130] [16:49:07] [Server thread/INFO]: Replace Blocks: [1, 5] [16:49:07] [Server thread/INFO]: Alternative Hopper Ticking: false [16:49:07] [Server thread/INFO]: Hopper Transfer: 8 Hopper Check: 8 Hopper Amount: 1 [16:49:07] [Server thread/INFO]: Structure Info Saving: true [16:49:07] [Server thread/INFO]: Random Lighting Updates: false [16:49:07] [Server thread/INFO]: Sending up to 10 chunks per packet [16:49:07] [Server thread/INFO]: Entity Activation Range: An 32 / Mo 32 / Mi 16 [16:49:07] [Server thread/INFO]: Entity Tracking Range: Pl 48 / An 48 / Mo 48 / Mi 32 / Other 64 [16:49:07] [Server thread/INFO]: Max TNT Explosions: 100 [16:49:07] [Server thread/INFO]: Tile Max Tick Time: 50ms Entity max Tick Time: 50ms [16:49:07] [Server thread/INFO]: Chunks to Grow per Tick: 650 [16:49:07] [Server thread/INFO]: Clear tick list: false [16:49:07] [Server thread/INFO]: Experience Merge Radius: 3.0 [16:49:07] [Server thread/INFO]: Max Entity Collisions: 8 [16:49:07] [Server thread/INFO]: Custom Map Seeds: Village: 10387312 Feature: 14357617 [16:49:07] [Server thread/INFO]: Zombie Aggressive Towards Villager: true [16:49:08] [Server thread/INFO]: -------- World Settings For [world_nether] -------- [16:49:08] [Server thread/INFO]: Item Despawn Rate: 6000 [16:49:08] [Server thread/INFO]: Item Merge Radius: 2.5 [16:49:08] [Server thread/INFO]: Allow Zombie Pigmen to spawn from portal blocks: true [16:49:08] [Server thread/INFO]: Arrow Despawn Rate: 1200 [16:49:08] [Server thread/INFO]: View Distance: 10 [16:49:08] [Server thread/INFO]: Mob Spawn Range: 4 [16:49:08] [Server thread/INFO]: Nerfing mobs spawned from spawners: false [16:49:08] [Server thread/INFO]: Cactus Growth Modifier: 100% [16:49:08] [Server thread/INFO]: Cane Growth Modifier: 100% [16:49:08] [Server thread/INFO]: Melon Growth Modifier: 100% [16:49:08] [Server thread/INFO]: Mushroom Growth Modifier: 100% [16:49:08] [Server thread/INFO]: Pumpkin Growth Modifier: 100% [16:49:08] [Server thread/INFO]: Sapling Growth Modifier: 100% [16:49:08] [Server thread/INFO]: Wheat Growth Modifier: 100% [16:49:08] [Server thread/INFO]: Anti X-Ray: true [16:49:08] [Server thread/INFO]: Engine Mode: 1 [16:49:08] [Server thread/INFO]: Hidden Blocks: [14, 15, 16, 21, 48, 49, 54, 56, 73, 74, 82, 129, 130] [16:49:08] [Server thread/INFO]: Replace Blocks: [1, 5] [16:49:08] [Server thread/INFO]: Alternative Hopper Ticking: false [16:49:08] [Server thread/INFO]: Hopper Transfer: 8 Hopper Check: 8 Hopper Amount: 1 [16:49:08] [Server thread/INFO]: Structure Info Saving: true [16:49:08] [Server thread/INFO]: Random Lighting Updates: false [16:49:08] [Server thread/INFO]: Sending up to 10 chunks per packet [16:49:08] [Server thread/INFO]: Entity Activation Range: An 32 / Mo 32 / Mi 16 [16:49:08] [Server thread/INFO]: Entity Tracking Range: Pl 48 / An 48 / Mo 48 / Mi 32 / Other 64 [16:49:08] [Server thread/INFO]: Max TNT Explosions: 100 [16:49:08] [Server thread/INFO]: Tile Max Tick Time: 50ms Entity max Tick Time: 50ms [16:49:08] [Server thread/INFO]: Chunks to Grow per Tick: 650 [16:49:08] [Server thread/INFO]: Clear tick list: false [16:49:08] [Server thread/INFO]: Experience Merge Radius: 3.0 [16:49:08] [Server thread/INFO]: Max Entity Collisions: 8 [16:49:08] [Server thread/INFO]: Custom Map Seeds: Village: 10387312 Feature: 14357617 [16:49:08] [Server thread/INFO]: Zombie Aggressive Towards Villager: true [16:49:08] [Server thread/INFO]: -------- World Settings For [world_the_end] -------- [16:49:08] [Server thread/INFO]: Item Despawn Rate: 6000 [16:49:08] [Server thread/INFO]: Item Merge Radius: 2.5 [16:49:08] [Server thread/INFO]: Allow Zombie Pigmen to spawn from portal blocks: true [16:49:08] [Server thread/INFO]: Arrow Despawn Rate: 1200 [16:49:08] [Server thread/INFO]: View Distance: 10 [16:49:08] [Server thread/INFO]: Mob Spawn Range: 4 [16:49:08] [Server thread/INFO]: Nerfing mobs spawned from spawners: false [16:49:08] [Server thread/INFO]: Cactus Growth Modifier: 100% [16:49:08] [Server thread/INFO]: Cane Growth Modifier: 100% [16:49:08] [Server thread/INFO]: Melon Growth Modifier: 100% [16:49:08] [Server thread/INFO]: Mushroom Growth Modifier: 100% [16:49:08] [Server thread/INFO]: Pumpkin Growth Modifier: 100% [16:49:08] [Server thread/INFO]: Sapling Growth Modifier: 100% [16:49:08] [Server thread/INFO]: Wheat Growth Modifier: 100% [16:49:08] [Server thread/INFO]: Anti X-Ray: true [16:49:08] [Server thread/INFO]: Engine Mode: 1 [16:49:08] [Server thread/INFO]: Hidden Blocks: [14, 15, 16, 21, 48, 49, 54, 56, 73, 74, 82, 129, 130] [16:49:08] [Server thread/INFO]: Replace Blocks: [1, 5] [16:49:08] [Server thread/INFO]: Alternative Hopper Ticking: false [16:49:08] [Server thread/INFO]: Hopper Transfer: 8 Hopper Check: 8 Hopper Amount: 1 [16:49:08] [Server thread/INFO]: Structure Info Saving: true [16:49:08] [Server thread/INFO]: Random Lighting Updates: false [16:49:08] [Server thread/INFO]: Sending up to 10 chunks per packet [16:49:08] [Server thread/INFO]: Entity Activation Range: An 32 / Mo 32 / Mi 16 [16:49:08] [Server thread/INFO]: Entity Tracking Range: Pl 48 / An 48 / Mo 48 / Mi 32 / Other 64 [16:49:08] [Server thread/INFO]: Max TNT Explosions: 100 [16:49:08] [Server thread/INFO]: Tile Max Tick Time: 50ms Entity max Tick Time: 50ms [16:49:08] [Server thread/INFO]: Chunks to Grow per Tick: 650 [16:49:08] [Server thread/INFO]: Clear tick list: false [16:49:08] [Server thread/INFO]: Experience Merge Radius: 3.0 [16:49:08] [Server thread/INFO]: Max Entity Collisions: 8 [16:49:08] [Server thread/INFO]: Custom Map Seeds: Village: 10387312 Feature: 14357617 [16:49:08] [Server thread/INFO]: Zombie Aggressive Towards Villager: true [16:49:08] [Server thread/INFO]: Preparing start region for level 0 (Seed: 8714255893563333929) [16:49:08] [Server thread/INFO]: Preparing start region for level 1 (Seed: 8714255893563333929) [16:49:09] [Server thread/INFO]: Preparing start region for level 2 (Seed: 8714255893563333929) [16:49:09] [Server thread/INFO]: [Essentials] Enabling Essentials vTeamCity [16:49:09] [Server thread/INFO]: Bukkit version format changed. Version not checked. [16:49:09] [Server thread/INFO]: git-Spigot-550ebac-7019900 (MC: 1.8) [16:49:09] [Server thread/INFO]: 1.8-R0.1-SNAPSHOT [16:49:10] [Server thread/INFO]: Using locale en_US [16:49:10] [Server thread/INFO]: Using locale en_US [16:49:10] [Server thread/INFO]: Essentials: Using config file enhanced permissions. [16:49:10] [Server thread/INFO]: Permissions listed in as player-commands will be given to all users. [16:49:10] [Server thread/INFO]: [EssentialsSpawn] Enabling EssentialsSpawn vTeamCity [16:49:10] [Server thread/INFO]: Server permissions file permissions.yml is empty, ignoring it [16:49:10] [Server thread/INFO]: Done (2.309s)! For help, type "help" or "?" And here is the code! of the main class Code (Text): package me.mienka.MinetopiaPVP; import org.bukkit.command.Command; import org.bukkit.command.CommandSender; import org.bukkit.entity.Player; import org.bukkit.plugin.java.JavaPlugin; public class Mienka extends JavaPlugin{ @Override public void onEnable() { getLogger().info("MinetopiaPVP werkt nu!"); new PlayerListener(this); } @Override public void onDisable() { } public boolean onCommand(CommandSender sender, Command cmd, String label, String[] args) { if (cmd.getName().equalsIgnoreCase("PVP") && sender instanceof Player) { Player player = (Player) sender; player.sendMessage("PVP berichten zijn aangezet!"); }else if (cmd.getName().equalsIgnoreCase("PVPOFF") && sender instanceof Player) { Player player = (Player) sender; player.sendMessage("PVP berichten zijn uitgezet!"); return true; } return false; } } Do you want to see my other classes to?
Right, in your plugin yml you have that: me.GekkeStef.Mienka.MinetopiaPVP But your main class is: me.mienka.MinetopiaPVP.Mienka You just have them the wrong way around (Also, please use lowercase package names ;P http://www.oracle.com/technetwork/java/codeconventions-135099.html )