SAP Knowledge Base Article - Preview

2669092 - SFTP channel configured with key validation error

Symptom

While attempting to establish a connection to the SFTP server using the SFTP Adapter, the following error was encountered, as captured in detailed SFTP adapter channel trace.

Catching com.jcraft.jsch.JSchException: timeout: socket is not established

at com.sap.aii.adapter.sftp.ra.rar.integration.sftp.SSHConnection.<init>(SSHConnection.java:209)

at com.sap.aii.adapter.sftp.ra.rar.jca.SFTP2XI.getConnection(SFTP2XI.java:1293)

at com.sap.aii.adapter.sftp.ra.rar.jca.SFTP2XI.sftpConnection(SFTP2XI.java:302)

at com.sap.aii.adapter.sftp.ra.rar.jca.SFTP2XI.invoke(SFTP2XI.java:227)


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Environment

  • SAP NetWeaver Process Integration, secure connectivity add-on.

Product

SAP NetWeaver all versions ; SAP Process Integration all versions

Keywords

SFTP, connection, time out, Process Integration, Process Integration 7.11, PI 7.11, Process Integration 7.30, PI 7.30, Process Integration 7.31, PI 7.31, Process Orchestration 7.40, PI 7.40, PO 7.40, Process Orchestration 7.50, PI 7.50, PO 7.50, NetWeaver, XI, com.jcraft.jsch.JSchException: Auth fail , KBA , BC-XI-CON-SFT , Secure File Transfer Protocol Adapter , Problem

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