02:10:49 [WARNING] Exception encountered when loading plugin: PartyAndFriends
java.lang.NoClassDefFoundError: com/github/cheesesoftware/PowerfulPermsAPI/PowerfulPermsPlugin
	at de.simonsator.pvpheroesextensions.PowerfulPermPermissionProvider.<init>(PowerfulPermPermissionProvider.java:20)
	at de.simonsator.partyandfriends.main.Main.onEnable(Main.java:115)
	at net.md_5.bungee.api.plugin.PluginManager.enablePlugins(PluginManager.java:227)
	at net.md_5.bungee.BungeeCord.start(BungeeCord.java:272)
	at net.md_5.bungee.BungeeCordLauncher.main(BungeeCordLauncher.java:55)
	at net.md_5.bungee.Bootstrap.main(Bootstrap.java:15)
Caused by: java.lang.ClassNotFoundException: com.github.cheesesoftware.PowerfulPermsAPI.PowerfulPermsPlugin
	at net.md_5.bungee.api.plugin.PluginClassloader.loadClass0(PluginClassloader.java:53)
	at net.md_5.bungee.api.plugin.PluginClassloader.loadClass(PluginClassloader.java:27)
	at java.lang.ClassLoader.loadClass(ClassLoader.java:357)
	... 6 more