Problem .well-known/caldav

[CTownNext72]

Suite du sujet I can't solve this problem :

@NeurohrByteS

<IfModule mod_rewrite.c>
  RewriteEngine on
  RewriteRule ^\.well-known/carddav /remote.php/dav [R=301,L]
  RewriteRule ^\.well-known/caldav /remote.php/dav [R=301,L]
  RewriteRule ^\.well-known/webfinger /index.php/.well-known/webfinger [R=301,L]
  RewriteRule ^\.well-known/nodeinfo /index.php/.well-known/nodeinfo [R=301,L]
</IfModule>

I solved this problem yesterday with NC10.  
Paste this .htaccess file in /var/www/ and not in /var/www/nextcloud.