Linux SCP exceptions

/root/.ssh/known_hosts updated.
Original Contents retained As/root/.ssh/known_hosts.old
[Email protected] jenkins]# SCP jenkins.plugins.publish_over_ssh. Bapsshpublisherplugin.xml 192.168.19.47:/yanf/jenkins.plugins.publish_over_ssh. Bapsshpublisherplugin.xml
@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@
@ warning:remote HOST Identification has changed! @
@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@
IT is POSSIBLE this SOMEONE is DOING SOMETHING nasty!
Someone could is eavesdropping on your right now (Man-in-the-middle attack)!
It is also possible, the RSA host key has just been changed.
The fingerprint for the RSA key sent by the remote host is
1b:1a:81:72:b3:fc:d8:67:dd:64:e2:34:e3:8d:ed:93.
Please contact your system administrator.
Add correct host key in/root/.ssh/known_hosts to get rid of the this message.
Offending key in/root/.ssh/known_hosts:1
RSA host key for 192.168.19.47 had changed and you have requested strict checking.
Host Key verification failed.
Lost connection

Workaround ***************

CD ~/.SSH RM known_hosts

Linux SCP exceptions