error 500 http web server: command not handled exc

Question

I think this topic a lot of ppl post it already. I also look for lot of thread in stack overflow and some ibm page. They do give some comment of how to solve this problem. But i still facing the same problem, it still give this error.

Case start : Actually one of my customer, they have facing this error during running on webpages and also notes ~ error 500 http web server: command not handled exception

Action taken but not solve:

• The user id signing/creating the XPages allowed to run XPages in the server document?
• Do project clean, build automatically on designer
• Do testing on creating new xpages page with simple lable " hello world" , this one can run successfully only.
• Try to reload the http server by

tell http quit
load http

After do this the problem still same give the same error. May i know got any other way to solve it?

Answer 1

I frequently get this error when there is a mismatch/problem with access rights or the user login has expired and the app/database doesn't redirect to the login page. I suggest you double check the security basics first. (Might also explain why the app works locally, but not on the server).

Answer 2

Switch on "Display XPage runtime error page" in application's XSP Properties then you'll see a detailed error message which probably will lead you to the issue:

Answer 3

"Unresolved compilation errors: java.lang.String" points to a failed install as here. A class in java.lang or java.util should always be resolved. Ensure all services and any processes for Notes / Domino are stopped before the relevant install, jar files can get locked once used. Xpages can't load, Error 500; java.util cannot be resolved