Host name '%1' can not be resolved.
Explanation
A connection could not be established with the host.
This can occur if the testing environment changes so that the host
name is no longer correct. This can also occur when running a test
on a different computer, such as an agent computer, from the workbench
computer that was used for recording, if the new computer cannot resolve
the host name.
System action
Requests to the host fail.
User response
If the host name is incorrect due to a change in
the testing environment, update the host name in the test. Otherwise,
try to resolve the host name using the command nslookup hostname.
Run nslookup on the agent computer if the error is happening on the
agent computer. If nslookup is also unable to resolve the name, contact
your network administrator. If nslookup resolves the host name, but
the test continues to fail, try changing the host name to a fully-qualified
host name. Alternatively, edit the hosts file.