[jboss-user] JBossWeb losing POST data during FORM Authentication

Hi, I found this issue https://jira.jboss.org/jira/browse/JBAS-5645 while looking for help with a trouble that I'm having with a custom authenticacion form. My problem is the same described in the link that i have wrote below: the username and password from the form are lost in the method trace when I do the submit via POST. It does not happen when I do it via GET. Using JBOSS 3.2.6 I didn't have any problem, but runnig JBOSS 4.2.3 I noticed that bug. I know that 5.0.0 release fixes that problem, but for now I can't move to JBOSS 5 and I wonder if anyone know if exists any workaround. Thanks and excuse my bad english. Best regards