[Fri Jan 13 15:04:59.961859 2017] [authz_core:error] [pid 26466] [client 185.41.129.47:52324] AH01630: client denied by server configuration: /var/www/ADRES_STRONY/web/elo.php
[Fri Jan 13 15:05:43.718381 2017] [authz_core:error] [pid 26710] [client 66.249.64.105:35984] AH01630: client denied by server configuration: /var/www/ADRES_STRONY/web/index.php
[Fri Jan 13 15:13:03.394992 2017] [authz_core:error] [pid 27178] [client 185.41.129.47:52798] AH01630: client denied by server configuration: /var/www/ADRES_STRONY/web/elo.php
problem rozwiązany, w konfiguracji konta klienta domyslnie było wyłączone PHP,
MOD-PHP rozwiązał problem.