load config error when use config.resource

[shijinkui]

[error] Caused by: java.io.IOException: resource not found on classpath: xxxx/local.conf
[error]         at com.typesafe.config.impl.Parseable$ParseableResources.rawParseValue(Parseable.java:576)
[error]         at com.typesafe.config.impl.Parseable$ParseableResources.rawParseValue(Parseable.java:554)
[error]         at com.typesafe.config.impl.Parseable.parseValue(Parseable.java:176)
[error]         at com.typesafe.config.impl.Parseable.parseValue(Parseable.java:170)
[error]         at com.typesafe.config.impl.Parseable.parse(Parseable.java:227)
[error]         at com.typesafe.config.ConfigFactory.parseResources(ConfigFactory.java:716)
[error]         at com.typesafe.config.ConfigFactory.loadDefaultConfig(ConfigFactory.java:229)
[error]         at com.typesafe.config.ConfigFactory.loadDefaultConfig(ConfigFactory.java:193)
[error]         at com.typesafe.config.ConfigFactory.loadDefaultConfig(ConfigFactory.java:189)
[error]         at com.typesafe.config.ConfigFactory.access$000(ConfigFactory.java:38)
[error]         at com.typesafe.config.ConfigFactory$1.call(ConfigFactory.java:302)
[error]         at com.typesafe.config.ConfigFactory$1.call(ConfigFactory.java:299)
[error]         at com.typesafe.config.impl.ConfigImpl$LoaderCache.getOrElseUpdate(ConfigImpl.java:58)
[error]         at com.typesafe.config.impl.ConfigImpl.computeCachedConfig(ConfigImpl.java:86)
[error]         at com.typesafe.config.ConfigFactory.load(ConfigFactory.java:299)
[error]         at org.scalastyle.sbt.Tasks$.doScalastyleWithConfig$1(Plugin.scala:171)
[error]         at org.scalastyle.sbt.Tasks$.doScalastyle(Plugin.scala:192)
[error]         at org.scalastyle.sbt.ScalastylePlugin$.$anonfun$rawScalastyleSettings$3(Plugin.scala:81)
[error]         at org.scalastyle.sbt.ScalastylePlugin$.$anonfun$rawScalastyleSettings$3$adapted(Plugin.scala:68)
[error]         at scala.Function1.$anonfun$compose$1(Function1.scala:44)