Description of problem:
Program start normal but if I try to create new pattern then the program exit
with bug (bugreport)

Version-Release number of selected component (if applicable):
0.8.7-8.fc8.i386

How reproducible:
Always when try to create new pattern

Steps to Reproduce:
1. start qjackctl
2. start seq24
3. in seq24 try create new pattern -> crash
4. new start seq24
5. new try create new pattern in seq24 -> crash
6. new start seq24
7. load any work
8. playing ok
9. try edit any pattern -> crash
10. new start seq24
11. load any work
12. playing ok
13. try create new pattern -> crash
  
Actual results:
Imposible create any new patterns, all of old sequences 

Expected results:
Pattern editor

Additional info: