SAP Cloud connector HTTPS connection to backend fails

[andreschgz95]

Hello SAP experts.

I'm connecting SCC version 2.11.2 to SAP ERP 6.0 EHP 7 with Netweaver 7.40 SP4. The configuration for HTTP connection works fine as you can see in image below, but not for HTTPS:

This is the configuration in SCC side:

I'm doing this in order to have Principal Propagation enabled, so the SCC system certificate is uploaded in STRUST tcode in ERP side:

The error in ICM trace is the following:

In SCC logs I have the following:

So what I think is that everything in SCC side is working fine, but there is missing configuration in ERP side, maybe related to SSL or TLS.

Do you have some idea of what is going on?

PD: I'm using right HTTPS port and SCC is installed on the same server than ERP is, so it is not a ports issue I think. The mapping rule was successful in CERTRULE tcode

BR.

[andreschgz95 · Accepted solution]

Hello guys.

The problem I had was solved by updating CommonCryptoLib to las version available (8.5.31). The system security library was version 8.4.32 previous to update.

To check update steps you can follow 2450794 - "How to update CommonCryptoLib in a NetWeaver ABAP system".

BR.

Andrés