Hi, I got Application context collection: @In(scope=ScopeType.APPLICATION, value="schedulerDates", required=false) @Out(scope=ScopeType.APPLICATION, value="schedulerDates", required=false) List schedulerDates;
If user do some update to DB, also automatic adds the date of excecute to my app scope collection. And my problem is with asynhronous em. I got method in my class who is fired every 5 sek. and i got error with my Entity Manager?
Here is declaration @In(create=true) protected EntityManager em;
00:16:24,118 WARN [Contexts] Could not destroy component: em
org.hibernate.TransactionException: Could not register synchronization
can anyone tell me how to well implement my em in class or what that problem means?