When trying to edit the admin user, just after doing a fresh 2.2 installation, I get the message, "Invalid user ID." I see that message is in wp-admin/user-edit.php but what causes that?
In addition, I cannot save a post or a page, or save any Options.
Operating system Linux
Kernel version 2.4.22-1.2197.nptlsmp
Machine Type i686
Apache version 1.3.34 (Unix)
PHP version 5.0.5
MySQL version 4.0.27-standard
Host is http://www.afrihost.com
Also tried, with no success:
Installing 2.0.10, 2.1.3, and 2.2.1 RC1 with same results.
php_value memory_limit 32M in .htaccess
Setting siteurl and home values with no www. in urls