Hi Loed,
Can you please go through following thread and my blog.
you are trying to achive same thing slightly diffrent.
1)In thread user wants to trigger chain after DSO activation
2)In blog user wants to trigger chain after infopackage
3)you want tp trogger chain after one chain so i would suggest what is you lat step check subsequent process is there or not.
Please check.
hope it will help.
Regards,
Ganesh Bothe