Installing Drupal

After this process

I receive this massage
PHP Error Message

Fatal error: Call to undefined function field_attach_load() in /home/a1012250/public_html/includes/entity.inc on line 321
How To Solve it

Hello there!

I have a problem regarding my Drupal installation. It was running perfectly on my old webhosting account from Hosteurope. Now I got my own dedicated server based on Windows Server 2008 R2 and copied the installation directly on the new server which is running on IIS 7.5. Now the existing installation is causing problems: as a guest, the site works just fine and without a problem. But while logged in, many error messages pop up and the backend does not really work 100% fine.

Short info: my web server is already configured correct and runs a fresh Drupal installation without any problem. Also phpBB works perfectly. Only this existing installation is really annoying me. =/

I just upgraded to the latest version 7.18.

This pops up when logging in:

Warning: tempnam() [function.tempnam]: Unable to access /is/htdocs/user_tmp/wp1123684_2ZA9AM1FIE in drupal_tempnam() (Zeile 2406 von C:\inetpub\xxx\includes\file.inc).
Warning: file_put_contents() [function.file-put-contents]: Filename cannot be empty in file_unmanaged_save_data() (Zeile 1903 von C:\inetpub\xxx\includes\file.inc).
Die Datei konnte nicht erstellt werden.
Warning: tempnam() [function.tempnam]: Unable to access /is/htdocs/user_tmp/wp1123684_2ZA9AM1FIE in drupal_tempnam() (Zeile 2406 von C:\inetpub\xxx\includes\file.inc).

HI,

Following is the error i am getting while i am installing Drupal..can please help over this..i am very in need of this..

Hey folks,
I have a problem. I'm trying to make a drupal website offline accessable, for maintance purposes. Installed is WAMP on my Windows 7 x64 Prof. After everything as been copied I can not access the site, because i allways get the error. Access denied.

What am I missing?

kidn regards

rene1986

I have a vps on hostgator, I setup on test server so I could upgrade my site from Drupal 6 to Drupal 7, updated all the modules and the core of 6 to the latest then followed the upgrade instructions... I have PHP 5.3.20 with PDO installed and it shows up in phpinfo... Hostgator rebuilt PHP and it still doesn't work... I've read mupltiple instances of this problem but none of the fixes I've found worked...

This is the error I get:

PDO is required!
Drupal 7 requires PHP 5.2.4 or higher with the PHP Data Objects (PDO) extension enabled.

I downloaded OpenPublish (openpublish-7.x.1.0-beta7-core.zip), unzipped it and transferred the whole content to the server. I created a database with the admin user and open the site on the browser. Immediately it opens up a welcome page with a login panel. If I click on “create a user” I get “internal error”; if I click on “create an account” or “forgot password” I get “500 Internal Server Error (Internal Server Error: The server encountered an internal error or misconfiguration and was unable to complete your request.