Upgrading Drupal

I upgraded from Drupal 6.12 to Drupal 6.15.

This is my first Drupal upgrade.

I followed the instructions carefully, excepting that where they advise to leave modules in place, I removed my 3rd party modules before upgrading.

The upgrade seemed to work properly, but I did get one error: An error occurred. http://www.comicsonline.com/update.php?id=15&op=do

I ran upgrade.php again and the error did not show up again. I navigated around and things looked fine.

I then dropped all my modules (the upgraded versions of some) back in the proper directory and ran update.php again. This pretty much hosed everything. I got the error: An HTTP error 500 occurred. http://www.comicsonline.com/update.php?id=17&op=do

Now when I go to any location on the site I get the error: Fatal error: Call to undefined function user_access() in /home/comicson/public_html/includes/menu.inc on line 2476

That line is the 5th line down in this:

function _menu_site_is_offline() {
// Check if site is set to off-line mode.
if (variable_get('site_offline', 0)) {
// Check if the user has administration privileges.
if (user_access('administer site configuration')) {
// Ensure that the off-line message is displayed only once [allowing for
// page redirects], and specifically suppress its display on the site
// maintenance page.

My menu systems will not stay put. They are always disappearing or partially missing. I do not understand what is going on. Are there any resources or aids that can help me figure out what is going on?

Hi,

I just upgraded from Drupal 5.7 to 5.21 and now I cannot add or edit any menu items. I get a "page not found" error.

Please please help!

Thank you,

_{Edited by WorldFallz - moved to appropriate forum.}

I just upgraded to Image Gallery 6.x-1.0-beta4 and since my galleries no longer show a title. I probably need to change something in a view but I have no clue what. I have fiddled around forever but without results. I also searched here but didn't really get anywhere.

Can anybody give me some pointers?

Link to my galleries for reference: http://www.lostsummit.net/?q=image

I really dont have much knowledge when it comes to coding but I have what seems to be a upgrading issue and I am not sure if it is a bug or if its my site. I know Drupal 7 is not out yet but I am trying to upgrade my site at a fake location to see how its going. The site is exactly as my site would be when I will attempt to upgrade it to Drupal 7.

I have recently upgraded my drupal site from 6.14 to 6.15 and when I put all my custom modules back in and upgraded those as well my videos, where I had Youtube videos posts on the page, no longer work. If I am on the admin side and go to the page and try to edit it I get this error:

Fatal error: Call to undefined function video_get_type_info() in /home/content/t/o/n/tonyvalle/html/designbystrand/modules/video/plugins/video_image/video_image.module on line 132