AS7: cannot launch local as7

#ASSERT: have as7 downloaded and ready to be launched #EXECUTE: create a new server adapter for as7 in LOCAL mode #EXECUTE: Start the server adapter Result: Usage: java [-jvmoptions...] -jar jboss-modules.jar [-options...] <module-spec> [args...] java [-jvmoptions...] -jar jboss-modules.jar [-options...] -jar <jar-name> [args...] java [-jvmoptions...] -jar jboss-modules.jar [-options...] -cp <class-path> <class-name> [args...] java [-jvmoptions...] -jar jboss-modules.jar [-options...] -class <class-name> [args...] where <module-spec> is a valid module specification string and options include: -help Display this message -modulepath <search path of directories> -mp <search path of directories> Invalid option '--configuration=default' A list of directories, separated by ':', where modules may be located If not specified, the value of the "module.path" system property is used -class Specify that the final argument is a class to load from the class path; not compatible with -jar -cp,-classpath <search path of archives or directories> A search path for class files; implies -class -dep,-dependencies <module-spec> [,<module-spec>,...] A list of module dependencies to add to the class path; requires -class or -cp -jar Specify that the final argument is the name of a JAR file to run as a module; not compatible with -class -config <config-location> The location of the module configuration. Either -mp or -config may be specified, but not both -logmodule <module-name> The module to use to load the system logmanager -jaxpmodule <module-name> The default JAXP implementation to use of the JDK -version Print version and exit Expected: Server should be launched fine.