Multisite tracking script is not added

In my multisite the tracking code is not added to the source and so there is no stats available.

This is some of my testscript result:
WP-Piwik 1.0.2
Mode: http

Test 1/3: global.getPiwikVersion

string(6) “2.13.1”

array(2) {
[0]=>
string(360) “HTTP/1.1 200 OK
Date: Sat, 27 Jun 2015 12:11:53 GMT
Server: Apache
X-Frame-Options: SAMEORIGIN
X-Powered-By: PHP/5.4.35
Cache-Control: max-age=2592000
Expires: Mon, 27 Jul 2015 12:11:53 GMT
Vary: Accept-Encoding,User-Agent
X-Content-Type-Options: nosniff
X-XSS-Protection: 1; mode=block
Content-Length: 23
Content-Type: text/plain; charset=utf-8

“
[1]=>
string(139) “http://stats.webnashr.com/?module=API&method=API.getBulkRequest&format=php&urls%5B0%5D=method%3DAPI.getPiwikVersion%26idSite%3D1&token_auth=…”
}

Test 2/3: SitesManager.getSitesWithAtLeastViewAccess

array(708) {
[0]=>
array(16) {
[“idsite”]=>
string(1) “1”
[“name”]=>
string(8) “WebNashr”
[“main_url”]=>
string(19) “http://webnashr.com”
[“ts_created”]=>
string(19) “2014-10-20 19:37:35”
[“ecommerce”]=>
string(1) “0”
[“sitesearch”]=>
string(1) “1”
[“sitesearch_keyword_parameters”]=>
string(0) “”
[“sitesearch_category_parameters”]=>
string(0) “”
[“timezone”]=>
string(11) “Asia/Tehran”
[“currency”]=>
string(3) “USD”
[“excluded_ips”]=>
string(0) “”
[“excluded_parameters”]=>
string(0) “”
[“excluded_user_agents”]=>
string(0) “”
[“group”]=>
string(0) “”
[“type”]=>
string(7) “website”
[“keep_url_fragment”]=>
string(1) “0”
}
[1]=>
array(16) {
[“idsite”]=>
string(1) “2”
[“name”]=>
string(21) “اخبار دکتری”
[“main_url”]=>
string(17) “http://phdiran.ir”
[“ts_created”]=>
string(19) “2014-10-20 19:53:31”
[“ecommerce”]=>
string(1) “0”
[“sitesearch”]=>
string(1) “1”
[“sitesearch_keyword_parameters”]=>
string(0) “”
[“sitesearch_category_parameters”]=>
string(0) “”
[“timezone”]=>
string(11) “Asia/Tehran”
[“currency”]=>
string(3) “USD”
[“excluded_ips”]=>
string(0) “”
[“excluded_parameters”]=>
string(0) “”
[“excluded_user_agents”]=>
string(0) “”
[“group”]=>
string(0) “”
[“type”]=>
string(7) “website”
[“keep_url_fragment”]=>
string(1) “0”
}`

https://ww.wp.xz.cn/plugins/wp-piwik/