All now is working correctly. Thank you for your support, also by email.
/wp-admin/admin.php?page=wallets-menu-wallets
Adapter Status
Not Responding: Dashed_Slug_Wallets_Coin_Adapter_RPC->get_balance() failed with status=”403″ and error=”HTTP_FORBIDDEN”
from telnet to 8332 everything is ok,
https://bitnodes.21.co/ show that on 8333 works fine.
$ telnet xxx.xxx.xxx.xxx 8332
Trying xxx.xxx.xxx.xxx…
Connected to xxx.xxx.xxx.xxx.
Escape character is ‘^]’.
HTTP/1.1 400 Bad Request
Content-Type: text/html
Connection: close
Date: Mon, 19 Jun 2017 21:51:05 GMT
Content-Length: 94
<HTML><HEAD>
<TITLE>400 Bad Request</TITLE>
</HEAD><BODY>
<H1>Bad Request</H1>
</BODY></HTML>
Connection closed by foreign host.