Any help would be appreciated. We are getting Java Null pointer exception in our application (error 500) when user clicks on a button to go to a page. WHen user clicks the back button and comes back problem gets resolved. We think upgrading to BeanUtils 1.8.2 will help resolve this. We are currently at 1.6. Can we upgrade to Beanutils 1.8.2 (commons.beanutils.jar) against the code that is compiled using 1.4 and is running in 1.6 JDK. We are using struts 1.1and our we are on WAS7.
Error starts at with BeanUtils.populate is of the following nature: