Errors (404, NPE) when versioning service is enabled

JOnAS 5.2.2 and versioning , access to a war with the URL http://localhost:9000/console/ gives a NPE exception: {noformat} D:\Documents and Settings\bezard-p>2012-01-16 15:37:50,422 : CoyoteAdapter.service : An exception or error occurred in the container during the request processing java.lang.NullPointerException at org.apache.catalina.connector.CoyoteAdapter.postParseRequest(CoyoteAdapter.java:562) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:296) at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:859) at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:588) at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:489) at java.lang.Thread.run(Thread.java:662) {noformat} No error with {{http://localhost:9000/console--1.0-/}} The problem doesn't occur with JOnAS 5.1.6

Best regards, Pascale