You're using older versions of both jQuery and SPServices. It's worth upgrading. In jQuery 1.7+, the [nodeName=z:row] syntax no longer work, but it looks like you should be OK there.
The error message above doesn't really tell me anything. I'd suggest switching to the non-minified version and doing some debugging.
M.
The error message above doesn't really tell me anything. I'd suggest switching to the non-minified version and doing some debugging.
M.