@RootDir
Replace in side the htaccess the below
PHP Code:
php_value magic_quotes_gpc 0
php_flag magic_quotes_gpc Off
php_flag magic_quotes_runtime off
######################
#ErrorPages
ErrorDocument 400 /error.php?400
ErrorDocument 401 /error.php?401
ErrorDocument 403 /error.php?403
ErrorDocument 404 /error.php?404
ErrorDocument 500 /error.php?500
##################################################