<body> имелось ввиду ErrorDocument 401 default
RewriteEngine Off
AuthType Basic
AuthName "Restricted area. For personnel only"
AuthUserfile "/home/project/www/custom/.htpasswd"
Require valid-user AuthType Basic
AuthName "Restricted area. For personnel only"
AuthUserfile "/home/project/www/custom/.htpasswd"
Require valid-userRewriteEngine Off
AuthType Basic
AuthName "Restricted area. For personnel only"
AuthUserfile "/home/project/www/custom/.htpasswd"
Require valid-userRewriteEngine Off
В какую сторону стоит копнуть?