thanks for replay... i change zms_patch in /etc/zm/ from
#ZM_PATH_CGI=/usr/lib/zoneminder/cgi-bin/
ZM_PATH_CGI=/usr/lib/zoneminder/cgi-bin/nph-zms
acces log now show...
192.168.1.2 - - [01/Sep/2017:20:59:34 +0200] "GET /usr/lib/zoneminder/cgi-bin/nph-zms?mode=jpeg&scale=&maxfps=30&buffer=1000&monitor=1&connkey=224995 HTTP/1.1" 404 527 "
http://192.168.1.250/zm/index.php?view=watch&mid=1" "Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:55.0) Gecko/20100101 Firefox/55.0"
192.168.1.2 - - [01/Sep/2017:20:59:35 +0200] "GET /usr/lib/zoneminder/cgi-bin/nph-zms?mode=jpeg&scale=&maxfps=30&buffer=1000&monitor=1&connkey=224995 HTTP/1.1" 404 528 "
http://192.168.1.250/zm/index.php?view=watch&mid=1" "Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:55.0) Gecko/20100101 Firefox/55.0"
192.168.1.2 - - [01/Sep/2017:20:59:35 +0200] "POST /zm/index.php HTTP/1.1" 200 328 "
http://192.168.1.250/zm/index.php?view=watch&mid=1" "Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:55.0) Gecko/20100101 Firefox/55.0"
192.168.1.2 - - [01/Sep/2017:20:59:35 +0200] "POST /zm/index.php HTTP/1.1" 200 328 "
http://192.168.1.250/zm/index.php?view=watch&mid=1" "Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:55.0) Gecko/20100101 Firefox/55.0"
192.168.1.2 - - [01/Sep/2017:21:00:07 +0200] "GET /zm/index.php HTTP/1.1" 200 2733 "
http://192.168.1.250/zm/index.php" "Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:55.0) Gecko/20100101 Firefox/55.0"
192.168.1.2 - - [01/Sep/2017:21:01:08 +0200] "GET /zm/index.php HTTP/1.1" 200 2733 "
http://192.168.1.250/zm/index.php" "Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:55.0) Gecko/20100101 Firefox/55.0"
192.168.1.2 - - [01/Sep/2017:21:02:09 +0200] "GET /zm/index.php HTTP/1.1" 200 2735 "
http://192.168.1.250/zm/index.php" "Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:55.0) Gecko/20100101 Firefox/55.0"
192.168.1.2 - - [01/Sep/2017:21:03:11 +0200] "GET /zm/index.php HTTP/1.1" 200 2732 "
http://192.168.1.250/zm/index.php" "Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:55.0) Gecko/20100101 Firefox/55.0"
192.168.1.2 - - [01/Sep/2017:21:04:12 +0200] "GET /zm/index.php HTTP/1.1" 200 2732 "
http://192.168.1.250/zm/index.php" "Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:55.0) Gecko/20100101 Firefox/55.0"
192.168.1.2 - - [01/Sep/2017:21:05:13 +0200] "GET /zm/index.php HTTP/1.1" 200 2734 "
http://192.168.1.250/zm/index.php" "Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:55.0) Gecko/20100101 Firefox/55.0"
192.168.1.2 - - [01/Sep/2017:21:06:14 +0200] "GET /zm/index.php HTTP/1.1" 200 2734 "
http://192.168.1.250/zm/index.php" "Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:55.0) Gecko/20100101 Firefox/55.0"
404... but why ?