Bad Request when logging into XProtect Express+ 2019 R2

Hi, i try to call SOAP Method with this request :

<?xml version="1.0" encoding="UTF-8"?>

0

connect

aa87706a-d61b-4f0a-9089-f518a1687892

yes

id=aa87706a-d61b-4f0a-9089-f518a1687892&connectiontoken=TOKEN#783a9820-6233-436e-b748-99dfa58190cb#pc0085.pippo.it//ServerConnector#

I know that username and password field need to fill, but in other server work fine

But I recive ever :

HTTP/1.1 400 Bad Request

Content-Type: text/html; charset=us-ascii

Server: Microsoft-HTTPAPI/2.0

Date: Thu, 14 Nov 2019 10:44:39 GMT

Connection: close

Content-Length: 326

I try to login in basic and in windows (Negotiate) auth, but ever the same result.

How is wrong ? How i need to check on server side ?

This will work differently on e-code and c-code. I am speculating if this is a protocol based solution for XProtect Enterprise, Professional, Express or similar that you now try to run in XProtect Corporate, Expert, Professional+, Express+?

https://developer.milestonesys.com/s/article/about-MIP-SDK-compatibility-with-XProtect-product-versions

I wrote in the title of the request, my version is “XProtect Express+ 2019 R2”, i try to connect with the “LoginDotNetSoap” and it work fine with “C” configuration.

Which log can I analyze to see if my requests arrive?

Does your server use encryption?

I solve. The problem was that i request on port 80, but in this installation response on port 7563.

Strange, in many other installations it also responds to port 80.

maybe even another thing that help me , I had to add this code :

VideoOS.Platform.SDK.Environment.Login(uri, false);