PluginList error, from server.log

2011-12-22 22:01:38 [SEVERE] Error occurred while enabling PluginList v1.7 (Is it up to date?): while parsing a flow node; expected the node content, but found BlockEntry
while parsing a flow node
expected the node content, but found BlockEntry
 in "<string>", line 4, column 1:
    - AssWopping
    ^

	at org.yaml.snakeyaml.parser.ParserImpl.parseNode(ParserImpl.java:485)
	at org.yaml.snakeyaml.parser.ParserImpl.parseFlowNode(ParserImpl.java:369)
	at org.yaml.snakeyaml.parser.ParserImpl.access$2500(ParserImpl.java:117)
	at org.yaml.snakeyaml.parser.ParserImpl$ParseFlowSequenceEntry.produce(ParserImpl.java:653)
	at org.yaml.snakeyaml.parser.ParserImpl$ParseFlowSequenceFirstEntry.produce(ParserImpl.java:622)
	at org.yaml.snakeyaml.parser.ParserImpl.peekEvent(ParserImpl.java:161)
	at org.yaml.snakeyaml.parser.ParserImpl.checkEvent(ParserImpl.java:146)
	at org.yaml.snakeyaml.composer.Composer.composeSequenceNode(Composer.java:203)
	at org.yaml.snakeyaml.composer.Composer.composeNode(Composer.java:158)
	at org.yaml.snakeyaml.composer.Composer.composeMappingNode(Composer.java:237)
	at org.yaml.snakeyaml.composer.Composer.composeNode(Composer.java:160)
	at org.yaml.snakeyaml.composer.Composer.composeDocument(Composer.java:123)
	at org.yaml.snakeyaml.composer.Composer.getSingleNode(Composer.java:106)
	at org.yaml.snakeyaml.constructor.BaseConstructor.getSingleData(BaseConstructor.java:121)
	at org.yaml.snakeyaml.Yaml.loadFromReader(Yaml.java:480)
	at org.yaml.snakeyaml.Yaml.load(Yaml.java:399)
	at org.bukkit.configuration.file.YamlConfiguration.loadFromString(YamlConfiguration.java:59)
	at org.bukkit.configuration.file.FileConfiguration.load(FileConfiguration.java:143)
	at org.bukkit.configuration.file.FileConfiguration.load(FileConfiguration.java:109)
	at org.bukkit.configuration.file.YamlConfiguration.loadConfiguration(YamlConfiguration.java:235)
	at com.daemitus.pluginlist.Config.load(Config.java:35)
	at com.daemitus.pluginlist.PluginList.onEnable(PluginList.java:26)
	at org.bukkit.plugin.java.JavaPlugin.setEnabled(JavaPlugin.java:188)
	at org.bukkit.plugin.java.JavaPluginLoader.enablePlugin(JavaPluginLoader.java:968)
	at org.bukkit.plugin.SimplePluginManager.enablePlugin(SimplePluginManager.java:280)
	at org.bukkit.craftbukkit.CraftServer.loadPlugin(CraftServer.java:186)
	at org.bukkit.craftbukkit.CraftServer.enablePlugins(CraftServer.java:169)
	at net.minecraft.server.MinecraftServer.t(MinecraftServer.java:348)
	at net.minecraft.server.MinecraftServer.a(MinecraftServer.java:335)
	at net.minecraft.server.MinecraftServer.init(MinecraftServer.java:165)
	at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:399)
	at net.minecraft.server.ThreadServerApplication.run(SourceFile:457)