Question Re: Algorithm negotiation failed error for SFTP in CPI in Technology Q&A

Algorithm negotiation failed error for SFTP in CPI

varunvichare57 — Thu, 30 Nov 2023 09:25:09 GMT

Hello Experts,

I am trying to configure a SFTP server on CPI tenant. But on deploying the interface I am getting the error "Algorithm negotiation failed" . I am able to reach the SFTP server successfully from the Connectivity test tile and have also deployed the known host file with host key of SFTP server. Could you please suggest how to resolve this error ?

Regards,

Varun Vichare.

Re: Algorithm negotiation failed error for SFTP in CPI

Sriprasadsbhat — Thu, 30 Nov 2023 09:45:58 GMT

Hello Varun,

Please follow this.There is a checkbox in your SFTP adapter ( Enable Support for Deprecated Algorithms ) to resolve the same.

Reason for the failure:

https://me.sap.com/notes/0003079510

Resolution:

Refer "Enable Support for Deprecated Algorithms"

https://help.sap.com/docs/cloud-integration/sap-cloud-integration/configure-sftp-sender-adapter

Regards,

Sri