Hey I tried to upgrade my free wordpress blog hosted at Vista Panel to version 3.0.4 but an error appeared that "unable to locate wordpress root directory". Please help me how to deal with this problem. I've already added php code which I saw in other article on the internet but it doesn't seem to work. Please advice me on this keeping in mind that I would only prefer auto update and not manual installation. Thanks.
I too facing the same issue. Just try this. Download the wordpress upgrade version to your system. Then upload the same to your website root directory. This will works fine.