Upgrading Drupal

Hello, Can anyone to help me?

I've upgraded my site from Drupal 4.4.2 to 4.5.0 (then to 4.5.2). My problem is the next: In my site, i have a taxonomy_menu. I do reference to it as: "http://www.mysite.com/drupal/index.php?q=taxonomy_menu/1/4". When I do click over the URL, the next page show that the page is not found.

I've done all step for upgrade Drupal correctly, How do I for correct taxonomy_menu in Drupal 4.5.0?

Thanks

Hi,
I'm experiencing some problems upgrading my drupal installation from 4.4.1 to 4.5.2, if I follow upgrade instructions and run the upgrade script after creating new required tables I obtain the following error:

Hi, I'm havin' problems upgrading my drupal installation to 4.5.2: i followed instructions contained in the readme file but i keep gettin' an error i'm unable to understand:

Notice: Undefined property: uid in e:\Websites\Drupal\includes\session.inc on line 37

Warning: session_start(): Cannot send session cookie - headers already sent by (output started at e:\Websites\Drupal\includes\session.inc:37) in e:\Websites\Drupal\includes\session.inc on line 10

i am total drupal newbie. i am trying to setup a site with various blocks and had to fix some of the code i found since node/view wouldn't work.
Is it 4.5.2 or is it my stupidity ?

I know this is probably a silly question, but I don't see it. Is there somowhere in Admin that tells me what version Drupal I am currently using?

thanks

Has anyone run into problems with Clean URL's after upgrading PHP?

I had a new Drupal installation (4.5.2) along with PHP 4.3.9. I had to upgrade PHP to 4.3.10 this morning, but it seems to have broken clean URL's, despite the fact that I haven't touched my httpd.conf settings so mod_rewrite is still enabled.

Is there a simple way I can test if the upgrade broke it, or possibly another dependency has somehow changed? I can't see anything of interest in the logs.

Thanks!

Geoffrey