Re:Re: Error deserializing EJB-session, anyone tell me why?

[Alexey_Ryndin/Storactive]

I have no time to inspect your code in depth, but as far as I can judge
from the exception stack trace you not release connection in your bean, and
orion decide to passivate it. Overwrite ejbPassivate to release all
resources your ejb use and ejbActivate to get them back.
  Alexey Ryndin.