This is quite strange and I've spent quite a bit of time trying to figure out; hoping someone has a solution for this.
I've followed all the instructions and did the install. It goes through the steps, no probs! But then when I went to the "system settings", all the fields were empty. The reason, I found later, was that there were only 4 tables out of 13 created during the install. I've tried to re-install a few time and keep getting the same result.
The tables that are created are the following: * blogs * post2cat * sessions * users