Tapestry grid not working with JPA.

2011-11-23 Thread saurabh . jain
Hello, While I am trying to display tapestry grid it throws following exception. Render queue error in SetupRender[Displayperson:grid]: Failure reading parameter 'source' of component Displayperson:grid: Failed to create EntityManagerFactory for persistence unit 'JPATESTDB' My

Re: Tapestry grid not working with JPA.

2011-11-23 Thread Chris Mylonas
hello back! try property name=toplink.weaving value=false/ that's usually the source of crazy persistence errors with glassfish (eclipselink.weaving) HTH, Chris On 23/11/2011, at 8:02 PM, saurabh.jain wrote: Hello, While I am trying to display tapestry