3
1) You need to specify which XOOPS version you have updated from, so we understand it better, as well as your current PHP version
2) You'll need to copy the /upgrade directory to your XOOPS installation's directory, and run it by:
http://your_xoops_url.com/upgrade3) You'll need also to update your modules by clicking on Update icon in the Admin, and sometimes you'll need to upgrade your modules to newer versions.
Tell us what modules you have, what versions, and we might make some recommendations for you.
