JSP - ErrorPage - getOutputStream() has already been called for this response

Hi All, Have been breaking my head on this one for more than a week now and just can't get it to work. Even with the most simple files below. Have spent many hours on the internet searching for answers and know that this issue has been posted many times before. Though all posts that I found deal

Suppress Servlet-Engine header info

_07; Windows 2000 5.0 x86; java.vendor=Sun Microsystems Inc.)' - can I change the config so that it just sends something like 'Servlet-Engine: Tomcat Web Server' or similar? Thanks for your help! Jo. - To unsubscribe,

Tomcat Security Vulnerabilities

Hi. Just wanting to know if anyone can tell me in which version of Tomcat the bug was fixed that allows you to enter in a URL like http://domain.com/%3f.jsp and get a directory listing. I know it exists in 3.2, just wondering which version it was fixed in. Thanks, Jo

case sensitive username

Hi folks, I am using UserDatabaseRealm with tomcat-users.xml and have noticed that the username returned by request.getUserPrincipal() is turned to lower case. Is there a flag that can tell tomcat not to change case ? Thanks. Jo.-