title: Unable to import jar in scala console to run spark programe
body: <p>I am using scala 2.11.8, when i am using require to import jars i am getting below issue.</p>
  
  <pre><code>scala&gt; util.Properties.versionNumberString
  res7: String = 2.11.8
  
  scala&gt; :require /home/muralee1857/.ivy2/cache/com.google.code.gson/gson/jars/gson-2.4.jar
  The path '/home/muralee1857/.ivy2/cache/com.google.code.gson/gson/jars/gson-2.4.jar' cannot be loaded, because existing classpath entries conflict.
  </code></pre>