Unknown host name (ICM_HTTP_HOST_UNKNOWN)
Message type: E = Error
Message class: SCLNT_HTTP - Messages for HTTP Client for Respective Error Code
Message number: 417
Message text: Unknown host name (ICM_HTTP_HOST_UNKNOWN)
What causes this issue?
The host name is unknown.
System Response
The system issues an error message and will not allow you to continue with this transaction until the error is resolved.
How to fix this error?
Make sure that the specified server is visible and reachable. One
possible cause of the error is that the specified server can only be
reached through a proxy. In this case, set up the connection through a
proxy.
Procedure for System Administrators
Error message extract from SAP system. Copyright SAP SE.
Related Error Messages
SCLNT_HTTP416 Logon at proxy failed (ICM_HTTP_PROXY_UNAUTHORIZED)
SCLNT_HTTP415 Invalid host name in SSL server certificate (ICM_HTTP_SSL_CERT_MISMATCH)
SCLNT_HTTP418 No suitable ICM service active (ICM_HTTP_NO_ICM_SERVICE)
SCLNT_HTTP419 SSL is not initialized (ICM_HTTP_SSL_NOT_INITIALIZED)
