Reproducible with the new debugger implementation 
(to be integrated to trunk next week). Not 
reproducible with the old pre-Stavbicka debugger, 
nor with the old post-Stavbicka debugger.

After starting the project in debugger 
(SHIFT+F6), the project's ant task for debugging 
is started, status line shows "Running 
debugger...", last line in Test1(debug) console 
window states "do-debug:" and Execution window 
lists the debugged application as running "Test1
(debug)".

The problem is that nothing more happens, the 
application does not start. The debugger toolbar 
and Debug main menu looks as if debugging is not 
running (Kill Session, Pause, Continue and other 
items are not enabled).

See attached thread dump... However, I don't see 
anything interesting in the thread dump. Just 
exec_Test1(debug)_4 thread in 
java.lang.Win32Process.waitFor(Native Method). So 
this is not much helpful I guess.