title: RCP application throws UnsupportedClassVersionError for org.eclipse.osgi
body: <p>New to RCP application. While running the application as Launch an eclipse application it throws below error wrt org.eclipse.osgi</p>
  
  <pre><code>java.lang.UnsupportedClassVersionError: Unsupported major.minor version     52.0 at java.lang.ClassLoader.defineClass1(Native Method) 
  </code></pre>
  
  <p>Reduced the Env variable to 1.6 from 1.8</p>
  
  <p>Eclipse version: Indigo</p>
  
  <p>Below is my eclipse ini file</p>
  
  <pre><code>-startup
  plugins/org.eclipse.equinox.launcher_1.2.0.v20110502.jar
  --launcher.library
  plugins/org.eclipse.equinox.launcher.win32.win32.x86_1.1.100.v20110502
  -product
  org.eclipse.epp.package.rcp.product
  --launcher.defaultAction
  openFile
  --launcher.XXMaxPermSize
  256M
  -showsplash
  org.eclipse.platform
  --launcher.XXMaxPermSize
  256m
  --launcher.defaultAction
  openFile
  
  -vm
  C:\DEV\jdk1.6.0_45\bin\
  -vmargs
  -Dosgi.requiredJavaVersion=1.5
  
  -Xms40m
  -Xmx512m
  </code></pre>
  
  <p>Please convey if im missing some thing</p>