RTC - Git integration - error 22 on push

Hi,

I continue to follow the tutorial https://jazz.net/wiki/bin/view/Main/RTCGitIntegrationSetupUsingNode.

I have started the node.js server - "nodejs main.js" using v5.10.1. Using RTC 6.0.1.

Got to the step where I cloned the repo from the 8888 port (node.js), made some changes, committed locally with "task 2" in the message and then pushed.

C:\GitWork\groovyTest>git push origin master
error: Cannot access URL http://mint-rtc:8888/git/groovyTest.git/, return code 22
fatal: git-http-push failed

There is no output from node.js - I have run it with nohup and nothing new in nohup.out, nor if I just run it on the command line with open terminal.

Just to add, git remote -v gives
origin  http://mint-rtc:8888/git/groovyTest.git (fetch)
origin  http://mint-rtc:8888/git/groovyTest.git (push)

but if I do the url in a browser then I do get a login dialog as in the tutorial

Also, if I push via RTC client (eclipse) then I am asked for http authentication and then get

Can't connect to any URI (the mint-rtc above) 302 Found.

I am using a developer user rather than the gituser that I added to the server authentication details. Is that going to cause a problem?

Also when I coned the git rep I was not asked for a user

C:\Temp>git clone http://mint-rtc:8888/git/groovyTest.git
Cloning into 'groovyTest'...
warning: You appear to have cloned an empty repository.
Checking connectivity... done.

Any ideas where I am going wrong?

Regards,

John