Every new plugin cause error.

Hello,

I have some kind of a problem ; )

First of all I downloaded the craftbukkit from:
http://forums.bukkit.org/threads/faq-1-where-do-i-download-bukkit-craftbukkit.458/

Then for an example I download latest version of plugins like:
Guardian,General and others.

All on load cause error

Code:

2011-01-15 12:48:59 [INFO] Starting minecraft server version Beta 1.2_01                                                                                                            
2011-01-15 12:48:59 [INFO] Loading properties                                                                                                                                       
2011-01-15 12:48:59 [INFO] Starting Minecraft server on *:25565                                                                                                                     
2011-01-15 12:48:59 [INFO] Preparing level "world1"                                                                                                                                 
2011-01-15 12:48:59 [INFO] Preparing start region                                                                                                                                   
Preparing spawn area: 48%                                                                                                                                                           
Jan 15, 2011 12:49:01 PM org.bukkit.plugin.SimplePluginManager loadPlugins                                                                                                          
SEVERE: Could not load plugins/General.jar in plugins: null                                                                                                                         
org.bukkit.plugin.InvalidPluginException                                                                                                                                            
        at org.bukkit.plugin.java.JavaPluginLoader.loadPlugin(JavaPluginLoader.java:82)                                                                                             
        at org.bukkit.plugin.SimplePluginManager.loadPlugin(SimplePluginManager.java:115)                                                                                           
        at org.bukkit.plugin.SimplePluginManager.loadPlugins(SimplePluginManager.java:80)                                                                                           
        at org.bukkit.craftbukkit.CraftServer.loadPlugins(CraftServer.java:37)                                                                                                      
        at net.minecraft.server.MinecraftServer.e(MinecraftServer.java:153)                                                                                                         
        at net.minecraft.server.MinecraftServer.c(MinecraftServer.java:140)                                                                                                         
        at net.minecraft.server.MinecraftServer.d(MinecraftServer.java:104)                                                                                                         
        at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:177)                                                                                                       
        at net.minecraft.server.ThreadServerApplication.run(SourceFile:512)                                                                                                         
Caused by: java.lang.NoSuchMethodException: com.nijikokun.bukkit.General.General.<init>(org.bukkit.plugin.PluginLoader, org.bukkit.Server, org.bukkit.plugin.PluginDescriptionFile, 
java.io.File, java.io.File, java.lang.ClassLoader)                                                                                                                                  
        at java.lang.Class.getConstructor0(Class.java:2723)                                                                                                                         
        at java.lang.Class.getConstructor(Class.java:1674)                                                                                                                          
        at org.bukkit.plugin.java.JavaPluginLoader.loadPlugin(JavaPluginLoader.java:78)                                                                                             
        ... 8 more                                                                                                                                                                  
2011-01-15 12:49:01 [INFO] Done! For help, type "help" or "?"                                                                                                                       
138 recipes

Advice from users was to update craftbukkit. But where? I downloaded it from every possible source in this forum.

I now run older version of the craftbukkit(downloaded yesterday and uploaded on my other server) and older versions of plugins.

Where do I make mistake?

 

You need to wait for plugin authors to update their plugins as we had to make a change to support configurations: http://forums.bukkit.org/threads/plugin-constructor-changed-all-plugins-need-to-be-updated.530/

 

Thanks for info! Sorry for trouble