In EJB project with JPA Facet Iu2019m working without any problem for several days. But, after two weeks, JPA plug-in of Eclipse is not working fine.
When I try to generate DDL Iu2019m getting the following error window: There isnu2019t a registered persistence unit in the project. But this is not true. Curiously sometimes it works fine.
Can any body has any suggestion for correcting this issue?
Thanks in advanced.