Hi,

this is complety unrelate to Tapestry. Go and ask the Hibernate forums or read Hibernate docs (API of load() and get() would be a good starter).

Cheers,
Andy




superoverdr...@gmx.de schrieb:
The following code:

public Object onActivate(int domainID) {
        
 domain = (Domain)sessionManager.getSession().load(Domain.class, new 
Integer(domainID));
 return this;

}

leads to:

HTTP ERROR: 500

Render queue error in BeginRender[core/ExceptionReport:renderobject_0]: could 
not initialize proxy - no Session

RequestURI=/editdomain

Powered by Jetty://


However, if I add this line:

public Object onActivate(int domainID) {
        
 domain = (Domain)sessionManager.getSession().load(Domain.class, new 
Integer(domainID));
System.out.println(domain.getDomainName());
 return this;
}

The error does not occur.....

My question is:

1. How do you avoid this error?

2. Why is this a Jetty error and not a Tapestry5 error message? Is this 
something I should report as bugreport?

Thanks!

Toby


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