[pmwiki-devel] Pmwiki bug with ZAP chat...

[The Editor]

On 11/11/06, Crisses <crisses at kinhost.org> wrote:
> Could it be that you're starting a session when PmWiki has already
> started a session?

Yes, I thought about that, though the error message says the problem
is with output...  Also, the session_start functon according to the
php docs seems to be fine with resuming a session once started...

"session_start() creates a session or resumes the current one based on
the current session id that's being passed via a request, such as GET,
POST, or a cookie."

The part of the warning about session not being able to send the cache
limiter caught my eye, along with these lines also from the php docs:

" The cache limiter is reset to the default value stored in
session.cache_limiter  at request startup time. Thus, you need to call
session_cache_limiter() for every request (and before session_start()
is called)."

Still, the overall gist of the error message seems to be that PmWiki
is producing output before the markup is all processed (namely the zap
forms markup which should assign its session variables).  Help?

Cheers,
Caveman