While creating play framework app getting following error even after adding the jar file -
Error 310: Staging failed: 'Staging task failed:
Staging plugin failed: /opt/cloudfoundry/runtimes/cfruby-1.9.2-p180/lib/ruby/1.9.1/fileutils.rb:1231:in `chmod': No such file or directory - /tmp/d20121123-24681-se9drx/staged/app/start (Errno::ENOENT)
from /opt/cloudfoundry/runtimes/cfruby-1.9.2-p180/lib/ruby/1.9.1/fileutils.rb:1231:in `chmod'
from /opt/cloudfoundry/runtimes/cfruby-1.9.2-p180/lib/ruby/1.9.1/fileutils.rb:879:in `block in chmod'
from /opt/cloudfoundry/runtimes/cfruby-1.9.2-p180/lib/ruby/1.9.1/fileutils.rb:878:in `each'
from /opt/cloudfoundry/runtimes/cfruby-1.9.2-p180/lib/ruby/1.9.1/fileutils.rb:878:in `chmod'
from /opt/cloudfoundry/vcap/staging/lib/vcap/staging/plugin/play/plugin.rb:10:in `block in stage_application'
from /opt/cloudfoundry/vcap/staging/lib/vcap/staging/plugin/play/plugin.rb:7:in `chdir'
from /opt/cloudfoundry/vcap/staging/lib/vcap/staging/plugin/play/plugin.rb:7:in `stage_application'
from /opt/cloudfoundry/vcap/stager/bin/run_plugin:19:in `<main>'