[12:43:46] [Server thread/INFO]: [Ultraex] Enabling Ultraex vTronix 2.1
[12:43:46] [Server thread/INFO]: [Ultraex] Starting Ultraex [Tronix 2.1] by ReedFlake
[12:43:46] [Server thread/INFO]: Server permissions file permissions.yml is empty, ignoring it
[12:43:46] [Server thread/INFO]: Done (2,340s)! For help, type "help" or "?"
[12:43:46] [Server thread/WARN]: org.bukkit.configuration.InvalidConfigurationException: while parsing a block mapping
 in 'string', line 4, column 5:
        from: 'You don't have permission ...
        ^
expected <block end>, but found Scalar
 in 'string', line 4, column 20:
        from: 'You don't have permission to do that.'
                       ^

[12:43:46] [Server thread/WARN]: 	at org.bukkit.configuration.file.YamlConfiguration.loadFromString(YamlConfiguration.java:57)
[12:43:46] [Server thread/WARN]: 	at org.bukkit.configuration.file.FileConfiguration.load(FileConfiguration.java:226)
[12:43:46] [Server thread/WARN]: 	at org.bukkit.configuration.file.FileConfiguration.load(FileConfiguration.java:169)
[12:43:46] [Server thread/WARN]: 	at br.com.blackhubos.ultraex.Ultraex$Configuration.<init>(Ultraex.java:276)
[12:43:46] [Server thread/WARN]: 	at br.com.blackhubos.ultraex.Ultraex.loadExpressions(Ultraex.java:183)
[12:43:46] [Server thread/WARN]: 	at br.com.blackhubos.ultraex.Ultraex.lambda$0(Ultraex.java:45)
[12:43:46] [Server thread/WARN]: 	at org.bukkit.craftbukkit.v1_8_R1.scheduler.CraftTask.run(CraftTask.java:71)
[12:43:46] [Server thread/WARN]: 	at org.bukkit.craftbukkit.v1_8_R1.scheduler.CraftScheduler.mainThreadHeartbeat(CraftScheduler.java:350)
[12:43:46] [Server thread/WARN]: 	at net.minecraft.server.v1_8_R1.MinecraftServer.z(MinecraftServer.java:709)
[12:43:46] [Server thread/WARN]: 	at net.minecraft.server.v1_8_R1.DedicatedServer.z(DedicatedServer.java:316)
[12:43:46] [Server thread/WARN]: 	at net.minecraft.server.v1_8_R1.MinecraftServer.y(MinecraftServer.java:634)
[12:43:46] [Server thread/WARN]: 	at net.minecraft.server.v1_8_R1.MinecraftServer.run(MinecraftServer.java:537)
[12:43:46] [Server thread/WARN]: 	at java.lang.Thread.run(Unknown Source)
[12:43:46] [Server thread/WARN]: Caused by: while parsing a block mapping
 in 'string', line 4, column 5:
        from: 'You don't have permission ...
        ^
expected <block end>, but found Scalar
 in 'string', line 4, column 20:
        from: 'You don't have permission to do that.'
                       ^

[12:43:46] [Server thread/WARN]: 	at org.yaml.snakeyaml.parser.ParserImpl$ParseBlockMappingKey.produce(ParserImpl.java:570)
[12:43:46] [Server thread/WARN]: 	at org.yaml.snakeyaml.parser.ParserImpl.peekEvent(ParserImpl.java:158)
[12:43:46] [Server thread/WARN]: 	at org.yaml.snakeyaml.parser.ParserImpl.checkEvent(ParserImpl.java:143)
[12:43:46] [Server thread/WARN]: 	at org.yaml.snakeyaml.composer.Composer.composeMappingNode(Composer.java:226)
[12:43:46] [Server thread/WARN]: 	at org.yaml.snakeyaml.composer.Composer.composeNode(Composer.java:155)
[12:43:46] [Server thread/WARN]: 	at org.yaml.snakeyaml.composer.Composer.composeMappingNode(Composer.java:231)
[12:43:46] [Server thread/WARN]: 	at org.yaml.snakeyaml.composer.Composer.composeNode(Composer.java:155)
[12:43:46] [Server thread/WARN]: 	at org.yaml.snakeyaml.composer.Composer.composeMappingNode(Composer.java:231)
[12:43:46] [Server thread/WARN]: 	at org.yaml.snakeyaml.composer.Composer.composeNode(Composer.java:155)
[12:43:46] [Server thread/WARN]: 	at org.yaml.snakeyaml.composer.Composer.composeDocument(Composer.java:122)
[12:43:46] [Server thread/WARN]: 	at org.yaml.snakeyaml.composer.Composer.getSingleNode(Composer.java:105)
[12:43:46] [Server thread/WARN]: 	at org.yaml.snakeyaml.constructor.BaseConstructor.getSingleData(BaseConstructor.java:120)
[12:43:46] [Server thread/WARN]: 	at org.yaml.snakeyaml.Yaml.loadFromReader(Yaml.java:481)
[12:43:46] [Server thread/WARN]: 	at org.yaml.snakeyaml.Yaml.load(Yaml.java:400)
[12:43:46] [Server thread/WARN]: 	at org.bukkit.configuration.file.YamlConfiguration.loadFromString(YamlConfiguration.java:55)
[12:43:46] [Server thread/WARN]: 	... 12 more
[12:43:46] [Server thread/WARN]: [Ultraex] Task #8 for Ultraex vTronix 2.1 generated an exception
java.lang.NullPointerException
	at br.com.blackhubos.ultraex.Ultraex.loadExpressions(Ultraex.java:189) ~[?:?]
	at br.com.blackhubos.ultraex.Ultraex.lambda$0(Ultraex.java:45) ~[?:?]
	at org.bukkit.craftbukkit.v1_8_R1.scheduler.CraftTask.run(CraftTask.java:71) ~[spigot.jar:git-Spigot-550ebac-7019900]
	at org.bukkit.craftbukkit.v1_8_R1.scheduler.CraftScheduler.mainThreadHeartbeat(CraftScheduler.java:350) [spigot.jar:git-Spigot-550ebac-7019900]
	at net.minecraft.server.v1_8_R1.MinecraftServer.z(MinecraftServer.java:709) [spigot.jar:git-Spigot-550ebac-7019900]
	at net.minecraft.server.v1_8_R1.DedicatedServer.z(DedicatedServer.java:316) [spigot.jar:git-Spigot-550ebac-7019900]
	at net.minecraft.server.v1_8_R1.MinecraftServer.y(MinecraftServer.java:634) [spigot.jar:git-Spigot-550ebac-7019900]
	at net.minecraft.server.v1_8_R1.MinecraftServer.run(MinecraftServer.java:537) [spigot.jar:git-Spigot-550ebac-7019900]