[RÉGLÉ] erreur 404 si l'URL est sans le /accueil

[yayacmoi]

Bonjours,

voila le souci, sur joomla 2.5 hébergé chez ovh, j'utilise les parrametre suivant :
Paramètres SEO
Réécriture d'URL en clair (SEF) : Oui
Réécriture au 'vol' des URL : Oui
Ajouter un suffixe aux URL : Non
Alias Unicode : Non

J'ai renomer le htacces.txt en .htacces

Ajouté les regles suivante :
au début du fichier :
SetEnv MAGIC_QUOTES 0
a la fin :
SetEnv PHP_VER 5
SetEnv REGISTER_GLOBALS 0
ErrorDocument 401 http://www.monsite.fr/
ErrorDocument 402 http://www.monsite.fr/
ErrorDocument 403 http://www.monsite.fr/
ErrorDocument 404 http://www.monsite.fr/
ErrorDocument 500 http://www.monsite.fr/

Le probleme est que L'URL normal (www.monsite.fr) plante une belle ereur 404 :
_________________________________________
Warning: in_array() [function.in-array]: Wrong datatype for second argument in /home.xxx/monsite/www/modules/mod_menu/helper.php on line 57

Warning: in_array() [function.in-array]: Wrong datatype for second argument in /home.xxx/monsite/www/modules/mod_menu/helper.php on line 57

Une erreur est survenue
La page recherchée ne peut être affichée.
Si les difficultés persistent, merci de contacter l'administrateur de ce site.

#404 Composant introuvable
_________________________________________

Je doit utiliser l'URL suivie d'un paramètre (comme www.monsite.fr/accueil par exemple) pour que tout fonctionne bien, savez vous de quoi cela peut venir ?

##
# @package		Joomla
# @copyright	Copyright (C) 2005 - 2013 Open Source Matters. All rights reserved.
# @license		GNU General Public License version 2 or later; see LICENSE.txt
##

##
# READ THIS COMPLETELY IF YOU CHOOSE TO USE THIS FILE!
#
# The line just below this section: 'Options +FollowSymLinks' may cause problems
# with some server configurations.  It is required for use of mod_rewrite, but may already
# be set by your server administrator in a way that dissallows changing it in
# your .htaccess file.  If using it causes your server to error out, comment it out (add # to
# beginning of line), reload your site in your browser and test your sef url's.  If they work,
# it has been set by your server administrator and you do not need it set here.
##

## Can be commented out if causes errors, see notes above.
Options +FollowSymLinks
SetEnv MAGIC_QUOTES 0
## Mod_rewrite in use.

RewriteEngine On

## Begin - Rewrite rules to block out some common exploits.
# If you experience problems on your site block out the operations listed below
# This attempts to block the most common type of exploit `attempts` to Joomla!
#
# Block out any script trying to base64_encode data within the URL.
RewriteCond %{QUERY_STRING} base64_encode[^(]*\([^)]*\) [OR]
# Block out any script that includes a <script> tag in URL.
RewriteCond %{QUERY_STRING} (<|%3C)([^s]*s)+cript.*(>|%3E) [NC,OR]
# Block out any script trying to set a PHP GLOBALS variable via URL.
RewriteCond %{QUERY_STRING} GLOBALS(=|\[|\%[0-9A-Z]{0,2}) [OR]
# Block out any script trying to modify a _REQUEST variable via URL.
RewriteCond %{QUERY_STRING} _REQUEST(=|\[|\%[0-9A-Z]{0,2})
# Return 403 Forbidden header and show the content of the root homepage
RewriteRule .* index.php [F]
#
## End - Rewrite rules to block out some common exploits.

## Begin - Custom redirects
#
# If you need to redirect some pages, or set a canonical non-www to
# www redirect (or vice versa), place that code here. Ensure those
# redirects use the correct RewriteRule syntax and the [R=301,L] flags.
#
## End - Custom redirects

##
# Uncomment following line if your webserver's URL
# is not directly related to physical file paths.
# Update Your Joomla! Directory (just / for root).
##

# RewriteBase /

## Begin - Joomla! core SEF Section.
#
RewriteRule .* - [E=HTTP_AUTHORIZATION:%{HTTP:Authorization}]
#
# If the requested path and file is not /index.php and the request
# has not already been internally rewritten to the index.php script
RewriteCond %{REQUEST_URI} !^/index\.php
# and the request is for something within the component folder,
# or for the site root, or for an extensionless URL, or the
# requested URL ends with one of the listed extensions
RewriteCond %{REQUEST_URI} /component/|(/[^.]*|\.(php|html?|feed|pdf|vcf|raw))$ [NC]
# and the requested path and file doesn't directly match a physical file
RewriteCond %{REQUEST_FILENAME} !-f
# and the requested path and file doesn't directly match a physical folder
RewriteCond %{REQUEST_FILENAME} !-d
# internally rewrite the request to the index.php script
RewriteRule .* index.php [L]
#
## End - Joomla! core SEF Section.
SetEnv PHP_VER 5
SetEnv REGISTER_GLOBALS 0
ErrorDocument 401 http://www.monsite.fr/
ErrorDocument 402 http://www.monsite.fr/
ErrorDocument 403 http://www.monsite.fr/
ErrorDocument 404 http://www.monsite.fr/
ErrorDocument 500 http://www.monsite.fr/

[yayacmoi]

Re : erreur 404 si l'URL est sans le /accueil

Je m'auto répond, sur un éclaire de lucidité, j'ai vue que le seul menu par défaut était pour le français, j'ai donc mis l'accueil pour toutes les langues comme page par défaut et ça fonctionne...

Voila, en espérant que le message servent a quelqu'un !