SAP Knowledge Base Article - Preview

3079510 - "com.jcraft.jsch.JSchException: Algorithm negotiation fail" error using the Cloud Integration SFTP adapter

Symptom

  • You try to connect to an external SFTP server with the CPI SFTP adapter
  • You notice the following error in Web UI Connectivity Tests or Message Processing Log: com.jcraft.jsch.JSchException: Algorithm negotiation fail


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Environment

  • SAP Cloud Integration
  • SAP Integration Suite

Product

Cloud Integration all versions ; SAP Integration Suite all versions

Keywords

SAP Cloud Integration, SAP Integration Suite, SAP Cloud Platform Integration, Cloud Platform Integration, SAP CPI, CPI, SCPI, HANA Cloud Integration, HCI, SAP HCI, tenant, iFlow, Integration Flow, SFTP adapter, SSH, SFTP server, SFTP client, connectivity test, test connectivity, Algorithm negotiation fail, cipher, cipher suites. , KBA , LOD-HCI-PI-CON-FTP , FTP and SFTP Adapter , Problem

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