Hi, I was facing the same issue on ubuntu as well as AIX, where I desperately needed it to work in production settings. I even tried tomcat and apache web servers, still the same issue. Finally changing the class loader as follows made it work in stand-alone mode:
java -jar jenkins.war --httpPort=79802 --preferredClassLoader=java.net.URLClassLoader & btw this is default settings in standard jenkins distribution for ubuntu, from where I got the clue. Probably the issue is related with packaging, but for now this solution works, check if this resolves similar issues. Thanks, Sohel -- View this message in context: http://jenkins.361315.n4.nabble.com/login-failure-j-acegi-security-check-404-tp2305267p4647536.html Sent from the Jenkins users mailing list archive at Nabble.com.