I understand how this is an issue. It was just an oversight on my part.
I know its time consuming letting people know why they are having issues posting but this was my second ad after a successful 1st one which confused me.
All good now thanks for response.
It appears that my location was missing. Which I believed I added when I signed up and had a successful ad previously.
It wasn't that obvious as I had to discover where to add this info.
Thanks