errordocument conflicts with trac

[Gijs van Dulmen]

I'm running Trac 0.9 with Mod Python and noticed something odd. I don't know however if this is Trac related, but it sure doesn't work in a way I thought it would be.

Running Debian.

apache2 -v output: Server version: Apache/2.0.54 Server built: Sep 5 2005 11:11:08

Trac-admin output: trac-admin - The Trac Administration Console 0.9

Mod python version is 3.1.3

Apache2 config part which creates the odd situation:

<IfModule mod_negotiation.c> <IfModule mod_include.c>

Alias /error/ "/usr/share/apache2/error/"

<Directory "/usr/share/apache2/error">

AllowOverride None Options IncludesNoExec AddOutputFilter Includes html AddHandler type-map var Order allow,deny Allow from all LanguagePriority en es de fr ForceLanguagePriority Prefer Fallback

</Directory>

ErrorDocument 400 /error/HTTP_BAD_REQUEST.html.var ErrorDocument 401 /error/HTTP_UNAUTHORIZED.html.var ErrorDocument 403 /error/HTTP_FORBIDDEN.html.var ErrorDocument 404 /error/HTTP_NOT_FOUND.html.var ErrorDocument 405 /error/HTTP_METHOD_NOT_ALLOWED.html.var ErrorDocument 408 /error/HTTP_REQUEST_TIME_OUT.html.var ErrorDocument 410 /error/HTTP_GONE.html.var ErrorDocument 411 /error/HTTP_LENGTH_REQUIRED.html.var ErrorDocument 412 /error/HTTP_PRECONDITION_FAILED.html.var ErrorDocument 413 /error/HTTP_REQUEST_ENTITY_TOO_LARGE.html.var ErrorDocument 414 /error/HTTP_REQUEST_URI_TOO_LARGE.html.var ErrorDocument 415 /error/HTTP_SERVICE_UNAVAILABLE.html.var ErrorDocument 500 /error/HTTP_INTERNAL_SERVER_ERROR.html.var ErrorDocument 501 /error/HTTP_NOT_IMPLEMENTED.html.var ErrorDocument 502 /error/HTTP_BAD_GATEWAY.html.var ErrorDocument 503 /error/HTTP_SERVICE_UNAVAILABLE.html.var ErrorDocument 506 /error/HTTP_VARIANT_ALSO_VARIES.html.var

</IfModule> </IfModule>

I use this apache virtual host config for trac:

<VirtualHost *:443>

ServerName sub.domain.com DocumentRoot /var/www/sub.domain.com/

SSLEngine On SSLCertificateFile /etc/apache2/ssl/apache.pem SetEnvIf User-Agent ".*MSIE.*" nokeepalive ssl-unclean-shutdown SSLCipherSuite ALL:!ADH:!EXPORT56:RC4+RSA:+HIGH:+MEDIUM:+LOW:+SSLv2:+EXP:+eNULL

SSLOptions +StdEnvVars

Alias /trac /usr/share/trac/htdocs/

<Location />

SetHandler mod_python PythonHandler trac.web.modpython_frontend PythonOption TracEnv /var/www/sub.domain.com PythonOption TracUriRoot / suPHP_Engine Off SecFilterEngine Off

</Location>

<Location /login>

AuthType Basic

AuthName "Trac - Project Management and Version Control" AuthUserFile /etc/apache2/.htpasswd-svn Require valid-user SecFilterEngine Off

</Location>

<Location /trac>

SetHandler None

</Location>

ErrorLog /var/log/apache2/error.log CustomLog /var/log/apache2/access.log combined LogLevel warn

</VirtualHost>

When I have it like this Trac issues this error when I want to login: No handler matched request to /error/HTTP_UNAUTHORIZED.html.var

When I comment out this line in the apache config part: ErrorDocument 401 /error/HTTP_UNAUTHORIZED.html.var

It works OK.

A workaround which I got is adding this line in my virtualhost: ErrorDocument 401 default

Then things will work Ok.

Hope someone can research this.