Does an update of the PDM (actually 3.0.4) for pix version 6.xxx is planned to resolve the problems of compatibility with the jre sun?Thank you

Hello,i've got a problem to access to the pdmi'm using :Cisco PIX Firewall Version 6.3(1)Cisco PIX Device Manager Version 3.0(4)i thought that this version of pdm resolve the propblem with java version but with the last version of java 1.6.21i've got...