title: java.lang.ClassNotFoundException: org.slf4j.LoggerFactory in Intellij, scala project with playframework
body: <p>I have generated scala project imported to intellij by exposed dbt-model. In console test run fine but in intellij java.lang.ClassNotFoundException: org.slf4j.LoggerFactory, more boring:</p>
  
  <pre><code>java.lang.NoClassDefFoundError: org/slf4j/LoggerFactory
  at play.api.Logger$.&lt;init&gt;(Logger.scala:182)
  at play.api.Logger$.&lt;clinit&gt;(Logger.scala)
  at play.api.Application$class.$init$(Application.scala:272)
  at play.api.test.FakeApplication.&lt;init&gt;(Fakes.scala:221)
  at play.api.test.WithApplication$.$lessinit$greater$default$1(Specs.scala:20)
  at UserTest$$anonfun$1$$anonfun$apply$1$$anon$1.&lt;init&gt;(UserTest.scala:10)
  at UserTest$$anonfun$1$$anonfun$apply$1.apply(UserTest.scala:10)
  at UserTest$$anonfun$1$$anonfun$apply$1.apply(UserTest.scala:10)Caused by: java.lang.ClassNotFoundException: org.slf4j.LoggerFactory
  at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:308)
  </code></pre>
  
  <p>sj4j is attached to intellij by sbt. Where is the trick?</p>