Thank you.
Indeed, as indicated at
http://www.jboss.com/index.html?module=bb&op=viewtopic&t=107249 , I dropped the
constraint on (KEY_, PROCESSDEFINITION_) for the JBPM_PROCESSINSTANCE table and the
exception disappeared.
I don't fully understand the implications of this drop but at least I can advance with
my demo.
View the original post :
http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4041302#...
Reply to the post :
http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...