Hi, java.util.concurrent.ConcurrentHashMap exists in 1.5 so it should run with 1.5 unless I missed something. Are you sure that you are using a 1.5 jre? Cheers, John
On Fri, Nov 20, 2009 at 1:33 AM, Kitutech <met...@gmail.com> wrote: > :( is nothing good :( the application that have it in this tomcat > required the java 1.5, do you know another jars files compiled for > java 1.5? > > > On Nov 19, 5:34 pm, Dustin <dsalli...@gmail.com> wrote: > > On Nov 19, 1:31 am, Kitutech <met...@gmail.com> wrote: > > > > > I use version jre1.5.0_15 > > > > It appears that de.javakaffee.web.msm.NodeAvailabilityCache requires > > java 1.6. I don't know what > > de.javakaffee.web.msm.NodeAvailabilityCache is, but that's what your > > stack trace points to. > > > > Do note that java 1.5 was EOL'd last month. >