[AC-2828] No simulator available for Blackberry on studio 1.7.0.RC2

Hi all, I saw this error a couple of time in tickets but nothing resolved my problem. I'm using Titanium Studio and i bought indie version yesterday and want to try blackberry sdk beta. So I follow tutorial here https://wiki.appcelerator.org/display/tis/BlackBerry+Support , and now i can create mobile project with bb support. But when i run it, console says : [TRACE] Logging Simulator output to c:\docume~1\ncayet\locals~1\temp\tmppkv3lk [INFO] Starting Blackberry 9550 Simulator [DEBUG] C:\Program Files\Appcelerator\Titanium Studio\plugins\net.rim.ejde.componentpack5.0.0_5.0.0.25\components\simulator\fledge.exe /handheld=9550 /app-param=JvmAlxConfigFile:9550.xml /pin=0x2100000A /data-port=0x4d44 /data-port=0x4d4e /session=9550 /app=C:\Program Files\Appcelerator\Titanium Studio\plugins\net.rim.ejde.componentpack5.0.0_5.0.0.25\components\simulator\Jvm.dll /app-param=DisableRegistration /JvmNoBreakOnThrowable /app-param=JvmDebugFile:c:\docume~1\ncayet\locals~1\temp\tmppkv3lk /fs-sdcard=true/fs-sdcard-path=C:\Documents and Settings\ncayet\.titanium\blackberry\sdcard Traceback (most recent call last): File "C:\Documents and Settings\ncayet\Application Data\Titanium\mobilesdk\win32\1.7.0.RC2\blackberry\builder.py", line 528, in builder.start_simulator(get_simulator_id(), should_clear_sdcard()) File "C:\Documents and Settings\ncayet\Application Data\Titanium\mobilesdk\win32\1.7.0.RC2\blackberry\builder.py", line 359, in start_simulator p = subprocess.Popen(start_simulator_cmd, cwd = self.components_simulator_dir) File "C:\Program Files\Appcelerator\Titanium Studio\plugins\com.appcelerator.titanium.python.win32_1.0.0.1313011725\python\lib\subprocess.py", line 594, in __init__ errread, errwrite) File "C:\Program Files\Appcelerator\Titanium Studio\plugins\com.appcelerator.titanium.python.win32_1.0.0.1313011725\python\lib\subprocess.py", line 822, in _execute_child startupinfo) WindowsError: [Error 3] Le chemin d'acc�s sp�cifi� est introuvable Le chemin d'acc�s sp�cifi� est introuvable meaning "file not found"... I've tried to install all Blackberry Java SDK by the "get SDK" link in Titanium's Preferences but no one want to show me a simulator in the list. Thanks for responses