Failed to update create EAR SCA Files

Hi Experts,

I am configuring Sourcing, and its failing at update  and created EAR SCA Files.

Below is the error log:

build_opt_sca:

     [copy] Copying 1 file to C:\sourcing90\fsapp

     [exec] Exception in thread "main" java.lang.NoClassDefFoundError: com/sap/tc/di/cmdline/ApplicationLauncher

     [exec] Caused by: java.lang.ClassNotFoundException: com.sap.tc.di.cmdline.ApplicationLauncher

     [exec]     at java.net.URLClassLoader$1.run(URLClassLoader.java:261)

     [exec]     at java.security.AccessController.doPrivileged(Native Method)

     [exec]     at java.net.URLClassLoader.findClass(URLClassLoader.java:249)

     [exec]     at java.lang.ClassLoader.loadClass(ClassLoader.java:354)

     [exec]     at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:344)

     [exec]     at java.lang.ClassLoader.loadClass(ClassLoader.java:299)

     [exec]     at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:367)

     [exec] Could not find the main class: com.sap.tc.di.cmdline.ApplicationLauncher.  Program will exit.

     [exec] Result: 1

   [delete] Deleting: C:\sourcing90\fsapp\commandfile.txt

BUILD FAILED

file:C:/sourcing90/deploy/NW-deploy.xml:209: Warning: Could not find file C:\sourcing90\fsapp\esooptimizer.sca to copy.

Please advice.

Thanks,

Asad