Upgrading Drupal

Can anyone tell me why all of my links come up with page not found. I restored my drupal website and database and now none of my links work.. I get this the following message when ever I click on any of the links or menu's..

Not Found
The requested document was not found on this server.

I also can not get to the admin.

Please help.. I am new to drupal and need some direction on what might be going on.. my site has been down for a couple of weeks.. Can anyone lend a hand?

Here is my site if anyone would like to see..
cyberlllum.com

I am running into this problem of migrating data from drupal 5 to 6.
I have few content types created using CCk in 5.x which contain image fields, node references etc.
I want to migrate the contents from 5.x to 6.x. Is there a way i can migrate them without affecting the node reference?

Hello,
I tried to search for the answer myself with no a vale.
I was trying to upgrade my Drupal 6.13 to Dupal 6.14.
The 1st thing that I did was save my "sites" folder to my main directory.
Then I proceeded to replace all of my Drupal 6.13 files with the new Drupal 6.14 files.
Then when I went to retrieve my old "settings.php" file inside my "sites/default" folder that I saved inside my main directory, it was not in there.

hello i need some help. i instaled new modules today and when i go to modules from adminster it says fatal error and somethink the memory is not enough this is the exact msg " Allowed memory size of 33554432 bytes exhausted (tried to allocate 571301 bytes) in .../drupal-6.13/includes/database.mysql.inc on line 301"
so then i tried to upgrade in the newer version 6.14 folowed the instraction but when i enter the update.php

While upgrading Drupal to 6.14 I got this fatal error when attempting to run update.php (All modules other than core were disabled prior to the update)

Updating

An unrecoverable error has occurred. You can find the error message below. It is advised to copy it to the clipboard for reference.

Please continue to the error page

An error occurred. http://[snip]/update.php?id=16&op=do <br /> <b>Fatal error</b>: Call to undefined function feedapi_enabled_type() in <b>/home/latod/public_html/sites/all/modules/feedapi/feedapi.install</b> on line <b>250</b><br />
 

The error page contains this:

Drupal database update

* user warning: Unknown column 'checked' in 'latod_feedapi' query: ALTER TABLE latod_feedapi CHANGE `checked` `next_refresh_time` INT unsigned NOT NULL DEFAULT 0 in /home/latod/public_html/includes/database.mysql-common.inc on line 520.
* user warning: Unknown column 'FEEDAPI_CRON_DEFAULT_REFRESH_TIME' in 'field list' query: UPDATE latod_feedapi SET next_refresh_time = (next_refresh_time + FEEDAPI_CRON_DEFAULT_REFRESH_TIME) in /home/latod/public_html/sites/all/modules/feedapi/feedapi.install on line 237.

Need help ASAP. Failed the upgrade of Drupal 6.13 to version 14. The failure happened when I tried to re-enable the modules.
Then I requested to restore the backed up site.
These are the messages I get now after restoring:

Warning: require_once(./includes/bootstrap.inc) [function.require-once]: failed to open stream: No such file or directory in /home/content/l/i/p/lipar01t/html/index.php on line 15

Fatal error: require_once() [function.require]: Failed opening required './includes/bootstrap.inc' (include_path='.:/usr/local/php5/lib/php') in /home/content/l/i/p/lipar01t/html/index.php on line 15

http://braindot2.com

I have "fixed" the problem by re-installing the version 6.13. But what do I do to upgrade to 6.14?
These are the messages I got when I first re-enabled the modules after upgrade to 6.14.
• warning: array_map() [function.array-map]: Argument #2 should be an array in /home/content/l/i/p/lipar01t/html/modules/system/system.module on line 966.
• warning: array_keys() [function.array-keys]: The first argument should be an array in /home/content/l/i/p/lipar01t/html/includes/theme.inc on line 1771.
• warning: Invalid argument supplied for foreach() in /home/content/l/i/p/lipar01t/html/includes/theme.inc on line 1771.