When I put in my details (on a side not, not sure what Jira server means if you already have the server url - is this just a local reference?) I get:

• Cannot retrieve test issue from JIRA Server: null
• Test issue not found from JIRA Server.

a) the null is a bit concerning
b) it seems to suggest the test issue isn't there.

The log however shows the actual error:

2006-12-19 11:08:59,118 ERROR [SocketListener0-1] [ConfigureJiraServer] com.atlassian.jira.rpc.exception.RemoteAuthenticationException: Invalid username or password.
AxisFault
faultCode:

Unknown macro: {http}

Server.userException
faultSubcode:
faultString: com.atlassian.jira.rpc.exception.RemoteAuthenticationException: Invalid username or password.
faultActor:
faultNode:
faultDetail:
{}com.atlassian.jira.rpc.exception.RemoteAuthenticationException:null

Unknown macro: {http}

hostname:XXX

com.atlassian.jira.rpc.exception.RemoteAuthenticationException: Invalid username or password.
at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
at sun.reflect.NativeConstructorAccessorImpl.newInstance(Unknown Source)
...

I'd rather it just said that my username or password was invalid, I'm guessing there's a validation step missing? Meanwhile I'll try and figure out what password I gave myself :s