[rt-users] Login Error and External Auth problem

[Ruslan Zakirov]

On Thu, Mar 3, 2011 at 6:07 PM, Jason Ledford <jledford at biltmore.com> wrote:
> Yep, that did it.
>
> As for the rest of my problem, is that a harmless error?
> "We opened /dev/null to protect FD #1, but descriptor #1 is already occupied at /opt/rt3/bin/webmux.pl line 78. (/opt/rt3/bin/webmux.pl:78)"
>
> I noticed that I get it when just opening the page, no login or anything.

It's harmless under specific conditions. I suspect you're using
mod_perl2. Read comment near line 78 in webmux.pl file. If it's
mod_perl with prefork MPM then I recommend to use SetHandler modperl
instead of SetHandler perl-script in your apache config. This error
should go away and as well as problems with multiple timezones support
in the web ui.

Also, issue is fixed in mod_perl 2.0.5

-- 
Best regards, Ruslan.