I updated my
s9y blog to a new version.
It seems that some people had troubles with the update from 0.8.2 to 0.8.3 or higher.
Here is what I have done and what works for me:
Unpack the tarball:
tar xvfz serendipity-version.tar.gz
cd serendipity
sudo cp -rp * ~nion/public_html/blog/
cd ^[. ( cd ESC . for the lazy ones cd ~nion/public_html/blog/ for those who don't understand)
chmod 1777 templates_c
The you have to go to your web interface and follow the instructions.
That worked for me!