ABAP Client Proxy error code: 401, error text: Unauthorized

[sunil_pandey6]

Hi,

I have Client proxy in ECC for oubound interface in PI 7.0, when i look into SXMB_MONI of ECC i can see my message with Error "HTTP response contains status code 401 with the description Unauthorized Authorization error while sending by HTTP (error code: 401, error text: Unauthorized)".

As per few thread i already assign SAP_XI_APPL_SERV_USER role to PIAPPLUSER in ECC, still i am getting same eror.

I do not understand how this Proxy communication work, which ECC user will be use in communication and how this communcation link to RFC destination "SAP_PROXY_ESR" type G. Even i can not see type H in ECC so i created RFC destination of type G.

With Regards

Sunil

[udo_martens · Accepted solution]

Hi Sunil,

you need a http connection type H. The user must be a valid PI user.

Regards,

Udo

[sunil_pandey6 · Accepted solution]

HI Udo,

I create RFC destination with Name "SAP_PROXY_ESR" type H, In service no do i need to provide port with 800X or 50X00 (X is instance number).

With Regards

Sunil

[sunil_pandey6 · Accepted solution]

We were able to get it working by making a change in the Integration Engine Configuration (in sxmb_adm).

Changed "Corresponding Integ. Server" from "http://<server>:<port>/sap/xi/engine?type=entry"

to "dest://RFCdestinationName"

[sunil_pandey6 · Accepted solution]

Thanks for your help