Thanks for your help.
The problem is half solved, now I can open some streams, but when I can't I need to repeat the script procedure because the application crashes again.
Best wishes, as always,
I'm back at 0.9.2, because I'd been missing this note: Version 0.9.4: Crashes fixed in ogg, vobsub, dvdread Fixes several memory leaks. Apple machines without Quartz Extreme are no longer supported (use 0.9.2 or earlier) Fixed a crash with deletion of old preferences. Fixed targetname for downloaded...
0.9.3, weird behavior, radios are working ok, but no tv streams and video, just a seconds of sound, then a crash. Deleting the preferences it's not the fix.
Any help?