Exception : Error on completion of HTTPS-roundtrip: java.net.SocketException: Connection reset; nested exception is: java.net.SocketException: Connection reset

Hi All,

I have a problem with DI Proxy.

I checked SAP notes: 1827540 and 1619422 - nothing helped.

B1DI connection test from SLD is successful.

An error occurs when I try to add Sales Order via Call B1 object atom.

An erorr is:

Error on completion of HTTPS-roundtrip: java.net.SocketException: Connection reset; nested exception is:

java.net.SocketException: Connection reset

after restarting DI Proxy service few times error message chenged to

Error:Nested exception: java.rmiConnectException: Connection refused to host: <hostname>: nested exception is: java.net.ConnecdtException: Connection refused connect

Additional info:

1. I have DI Proxy installed on the same machine as B1i server.

2. Proxy host and port are correct.

3. I tried host name or host ip.

4. I added proxy port in firewall to allow access.

5. I have .keystore file in DI Proxy folder.

6. B1 DI connection is successful.

7. I added PROXYHOME to diproxyserver.properties.

8. HTTPS_PORT is 2099.

9. JCO path is correct.

10. I tried to add JCO path in SLD.

11. DI Proxy service is running.

12. I tried to repaire B1i service and reinstall integration framework.

Any idea how to solve this problem?

Kind Regards,

Szymon