Upgrading Drupal

I've upgraded my PHP version on a v4.6 Drupal install (as part of going up a few Fedora versions), and have run into what seems to be a known problem with junk curly braces appearing on the page (http://drupal.org/node/42080).

The fix listed is to login and change the default theme, but I can't do that because the ?q=admin/themes page just says 'you are not authorised to login' and there is no login form :-(

Any bright ideas ?

I had some problems after upgrading. But have solved most of them. There is hovever a "small" issue left..

Almost all my nodes turn up blank as in "just a plain white page" when I access dem directly or via link. When i press the "send to a friend" button at the taxonomy-menu page (here) the whole node shows at the bottom.
I have checked my access controll and that shold be i order.
Any idea what I am missing here?

Hi

I have taken over a drupal site that I believe is running 4.7.0RC4. If I update the code to 4.7.4 and try to run update.php there seems to be no database updates, is this because of that it is running a RC or something else?

In changelog.txt I find "Drupal x.x.x, xxxx-xx-xx (development version)" at the top.

Have tried to make a new installation of 4.7.4 and exporting just the data from the old database, but then I get "duplicate of auto increment id" (or similar) when I try to import into the new database.

So my question is, how can I save this site/data?

Or maybe something else; this is my first upgrade, so bear with me . . .

After running update.php, I got 2 errors:

• user warning: Incorrect table definition: There can only be one auto column and it must be defined as a key query: ALTER TABLE node DROP PRIMARY KEY in /***/includes/database.mysq.inc on line 121.
• user warning: Multiple primary key defined query: ALTER TABLE node ADD PRIMARY KEY (nid, vid) in /***/includes/database.mysq.inc on line 121.

Both of these seemed to be under:

Update #180

• Failed: ALTER TABLE {node} DROP PRIMARY KEY
• Failed: ALTER TABLE {node} ADD PRIMARY KEY (nid, vid)
• ALTER TABLE {node} ADD UNIQUE (vid)
• ALTER TABLE {node} ADD INDEX (nid)
• ALTER TABLE {node_counter} CHANGE nid nid INT(10) NOT NULL DEFAULT '0'

I'm doing this on a test site, which I hope to just move my dns to (the site is fairly static). There is a vid field in the node table (that isn't in the old site), and it has the same values as the nid, but it is not set to auto_increment (other structure info seems the same in phpMyAdmin).

Everything seems to be working reasonably well, however. I have most of the added modules back in, and the site is functioning well--I just want to make sure something awfult won't rear its head down the road. Thanks!

I posted a question yesterday (here..) And after some cursing and tweeking I finaly have some progress. It is now possible to see some of my page ( www.panurgus.no ) but heading and blocks are missing, and I can not access all of my categories.

Is this a "theme" problem or something else?
If so: Where can I change theme when I'm unable to reach admin-pages?

Recently I tried upgrading the www.paramedicduquebec.org website. I failed. I use some external module like i18n and fckeditor. I need them all to work. I need all my data not be lost. I want my site exactly like it is now but under 4.7.0 official distribution. I will do the security upgrades. If there is anyone interested please contact me in this thread and give me tour email address. I am ready to pay.

Thank you