I encountered some NPEs when calling the admin-ui with a - admittedly
strange - user agent string, which doesn't contain a version.
The problem occurs in a class called ClientSniffer which tries to create
a StringTokenizer with a null string. This ClientSniffer is part of the
woodstock library and the NPE is fixed in woodstock 1.2.
Maybe, the admin-ui should be based upon this newer version?
Regards,
Wolfram Rittmeyer