david@david-laptop:~/slcreator$ ./slcreator
open /dev/sequencer: No existe el fichero ó directorio
X Error: BadDevice, invalid or uninitialized input device 168
  Major opcode:  145
  Minor opcode:  3
  Resource id:  0x0
Failed to open device
X Error: BadDevice, invalid or uninitialized input device 168
  Major opcode:  145
  Minor opcode:  3
  Resource id:  0x0
Failed to open device
formMain.?.0: #13: Null object
WARNING: circular references detected
formMain (1)
slRow (2)
slOptions (1)
picturesCache (1)
formPreview (1)
Slideshow (1)
Mutex destroy failure: Dispositivo ó recurso ocupado
david@david-laptop:~/slcreator$