title: Tasks are no more supported on batch side since SonarQube 5.2
body: <p>I install SonarQube 5.2 and Sonar-runner 2.4 (latest versions). I managed to start SonarQube but I get the following error when trying to run Sonar-runner:</p>
  
  <pre><code>ERROR: Unable to execute Sonar
  ERROR: Caused by: Tasks are no more supported on batch side since SonarQube 5.2
  ERROR:
  </code></pre>
  
  <p>EDIT:
  The following exception is thrown when I run the command with --debug</p>
  
  <pre><code>ERROR: Error during Sonar runner execution
  org.sonar.runner.impl.RunnerException: Unable to execute Sonar
      at org.sonar.runner.impl.BatchLauncher$1.delegateExecution(BatchLauncher.java:91)
      at org.sonar.runner.impl.BatchLauncher$1.run(BatchLauncher.java:75)
      at java.security.AccessController.doPrivileged(Native Method)
      at org.sonar.runner.impl.BatchLauncher.doExecute(BatchLauncher.java:69)
      at org.sonar.runner.impl.BatchLauncher.execute(BatchLauncher.java:50)
      at org.sonar.runner.api.EmbeddedRunner.doExecute(EmbeddedRunner.java:102)
      at org.sonar.runner.api.Runner.execute(Runner.java:100)
      at org.sonar.runner.Main.executeTask(Main.java:70)
      at org.sonar.runner.Main.execute(Main.java:59)
      at org.sonar.runner.Main.main(Main.java:53)
  Caused by: Tasks are no more supported on batch side since SonarQube 5.2
  </code></pre>
  
  <p>It is there any configuration that should be changed to be able to analyze a project?</p>
  
  <p>Thank you</p>