I'm trying to run "javaws -open file_name …" and getting an exception:

java.lang.ClassCastException: [Ljava.lang.Object; cannot be cast to [Ljava.lang.String;
at com.sun.javaws.Launcher.addStringArrays(Unknown Source)
at com.sun.javaws.Launcher.executeApplication(Unknown Source)
at com.sun.javaws.Launcher.executeMainClass(Unknown Source)
at com.sun.javaws.Launcher.doLaunchApp(Unknown Source)
at com.sun.javaws.Launcher.run(Unknown Source)
at java.lang.Thread.run(Thread.java:722)

I haven't seen the problem before and it's reproducible with the latest build only.

Seems to be a regression of

changeset:   1520:11b044bb296a
user:        herrick
date:        Tue May 01 17:12:40 2012 -0400
summary:     7132539: Passing parameters to webstar app through DT does not work