That's quite odd. Are there any other exceptions in your error log
(/.metadata/.log) that occurred around the same time as the NPE
you reported?
Keith
2010/2/17 sunzf
> hello:
>
> when i enhance my class i get the follow error!
> if i have jsp file in my workspace it can't be work(may be)!
>
hello:
when i enhance my class i get the follow
error!
if i have jsp file in my workspace it can't be
work(may be)!
now i enhance my class in other worksace it's only
my enhance class,it work ok!
Message:
An internal error occurred during: "DataNucleus Enhancer".
Exception Stack Trace:
