javax.ejb.EJBTransactionRolledbackException:detached entity passed to persist in EJB3

[maran_su]

Hi,

        I am using Seam2.3.0.Final with JSF2.1.

In My screen , when i click the Save button first time it succesfully save the record in RTP table and Rtp_Goal table,

if in the same screen if i choose another record and click save i got the following exception,

"EJB Invocation failed on component RTPAction for method public abstract java.lang.String org.molplexdrug.DAO.RTPDAO.save(): javax.ejb.EJBTransactionRolledbackException: org.hibernate.PersistentObjectException: detached entity passed to persist: org.molplexdrug.EntityBean.RtpGoal"

i have attached my Enttiy classes can any one suggest solution for me please.

and also , after every save the values are not reset(previously saved record is showing on the screen)  how can i reset the values after every save.

[maran_su]

Hi ,

      I have resolved the issue by changing cascade=CascadeType.ALL to cascade=CascadeType.MERGE