So $session is not defined. Either you didn't show the relevant parts of the script, as in, a self-contained, runnable, minimal script that reproduces the error, or the $session you're using to print is not the $session you declared further above. Also, read the CGI::Session documentation for ->new. It says Constructor. Returns new session object, or undef on failure. So, if there is an error when constructing the session, it might return undef. Maybe because your $perl_sessions directory does not exist.

In reply to Re^3: CGI::Session Compilation Issues by Corion
in thread CGI::Session Compilation Issues by rpike

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