Upgrading Drupal

I recently tried to add Pathauto, Token, and SEO Checklist to my site hosted by ipage.com. After trying to install install these modules most of the admin option links to maintain the website are missing. I can not do anything to get the site back to the way it was before the installation. Is there a way to uninstall these modules or reverse the effects without being able to actually access the page to uninstall them.

Currently, I can not make any changeds. I can no add new content or access the content mangament page (not even an option).

After 5+ years of happily running our site on Drupal (ok, there were some challenges along the way), our site was repeatedly hacked earlier this year, somehow leaving the database completely empty. We had about 50,000 posts, and over 4GB of data in the database. We did have some backups, but we were not immediately able to restore the backups so another volunteer restarted the site with a fresh Drupal 6 install (the site was on 5.16).

However, it's just not the same losing 5 years of posts, so I have been trying to restore the old data to a test site, and then maybe we can upgrade and get the site going again. After painstakingly splitting the db backup into chunks, deleting unnecessary data like accesslogs and watchdog, and multiple database restore attempts, I think we finally have a database that is a pretty good facsimile of what we had before the hacks.

Drupal 5.16 can now connect to the database and starts to load the home page, but then stops and displays "Page not found" on a nice white page. It loads all the CSS files and javascript, but no content.

Does anyone have suggestions on how to troubleshoot this and get closer to a live site? I'm assuming it's still missing something that it needs from the database, but I don't know what. I'm using Firebug 1.6, but that hasn't given me any clues and I'm a novice at this sort of troubleshooting.

Hello,

I had to do an upgrade of the site. So, I did everything to the letter: back-up the files, and upgraded the SQL database.

Then, I got this page:

"Drupal database update

Updates were attempted. If you see no failures below, you may proceed happily to the administration pages. Otherwise, you may need to update your database manually. All errors have been logged.

The following queries were executed
date_api module
Update #6006
No queries"

What do I need to do when I see "No queries"? What does it mean exactly please?

Dear All,

My language switch doesn't work anymore. What can be the reason of its malfunction

The doesn't switch anymore from Polish to Dutch.
For instance, from http://www.oholender.pl/drupal/
to http://www.oholender.pl/drupal/nl

Greetings, Bas

I am using drual 7-rc-1 but trying to upgrade to 7-rc-2 and it says upgrading drupal core is not supported this time. Will I be able to upgrade to 7.0 without any problem??

Hi,

I'm trying to upgrade from Drupal 6.19 to 7RC. I followed the instructions, disabled all but core modules, set Garland as theme, deleted 'default.settings', deleted old 6.19 files, copied drupal-7.0-rc1 files to correct place and then navigated to the home page of my site. It warned me that Drupal was already installed. I clicked on the 'update' link and the screen failed to update. Now when I navigate to the home page, I get the following message: