title: error: package com.sun.tools.javac.util does not exist
body: <p>I'm trying to run my play 2.0.1 application on Ubuntu 11.10 and when I visit <code>domain.com:9000</code> I get this error in terminal:</p>
  
  <pre><code>info] Compiling 4 Scala sources and 6 Java sources to /var/www/clients/client3/web10/sc2lounge/target/scala-2.9.1/classes...
  [error] /var/www/clients/client3/web10/sc2lounge/app/models/Cron.java:29: error: package com.sun.tools.javac.util does not exist
  [error] import com.sun.tools.javac.util.List;
  [error]                                ^
  [error] 1 error
  [error] {file:/var/www/clients/client3/web10/sc2lounge/}sc2lounge/compile:compile: javac returned nonzero exit code
  [error] application - 
  
  ! Internal server error, for request [GET /] ->
  
  sbt.PlayExceptions$CompilationException: Compilation error [error: package com.sun.tools.javac.util does not exist]
      at sbt.PlayReloader$$anon$2$$anonfun$reload$3$$anonfun$2$$anonfun$apply$11$$anonfun$apply$12.apply(PlayReloader.scala:224) ~[na:na]
      at sbt.PlayReloader$$anon$2$$anonfun$reload$3$$anonfun$2$$anonfun$apply$11$$anonfun$apply$12.apply(PlayReloader.scala:224) ~[na:na]
      at scala.Option.map(Option.scala:133) ~[scala-library.jar:0.11.2]
      at sbt.PlayReloader$$anon$2$$anonfun$reload$3$$anonfun$2$$anonfun$apply$11.apply(PlayReloader.scala:224) ~[na:na]
      at sbt.PlayReloader$$anon$2$$anonfun$reload$3$$anonfun$2$$anonfun$apply$11.apply(PlayReloader.scala:221) ~[na:na]
      at scala.Option.map(Option.scala:133) ~[scala-library.jar:0.11.2]
  </code></pre>
  
  <p>I have <code>JAVA_HOME</code> set like this in my <code>.bashrc</code> file:</p>
  
  <pre><code>JAVA_HOME=/usr/lib/jvm/default-java  #Which is a symbolic link to java-7-openjdk-common
  export JAVA_HOME
  PATH=$PATH:$JAVA_HOME/bin
  export PATH
  </code></pre>
  
  <p>the output of <code>java -version</code> is:</p>
  
  <pre><code>java version "1.6.0_23"
  OpenJDK Runtime Environment (IcedTea6 1.11pre) (6b23~pre11-0ubuntu1.11.10.2)
  OpenJDK 64-Bit Server VM (build 20.0-b11, mixed mode)
  </code></pre>
  
  <p>and the output of <code>javac -version</code> is:</p>
  
  <pre><code>javac 1.7.0_147
  </code></pre>
  
  <p>My question is, why <code>com.sun.tools.javac.util.List</code> isn't included in the classpath?</p>