Drupal 7.x

We have moved a Drupal 7 site to a new server and now see the error:

Warning: Parameter 1 to icl_content_node_view() expected to be a reference, value given in module_invoke_all() (line 817 of /var/www/includes/module.inc).

This error does not show up on admin pages or the home page. It does appear on every other page of the site or when a node is being modified.

I have tried re-saving the views and blocks and nothing is working.

We are using Drupal 7 and PHP Version 5.3.3-7.

TIA,

Toni Ellison

I have a website that is using the following directory structure:

root directory (wordpress) = public_html/
http://www.mywebsite.com/

subdirectory (whmcs) = public_html/services/
http://www.mywebsite.com/services/

Is it possible to

use the same directory structure using drupal instead of wordpress? It doesn't seem to work, because drupal is handling all the requests for everything below the root folder.

I want to have a file upload link that looks like this:

filename description size

budget.txt Text file version of yearly budget 2mb

Obviously the computer automatically gets the filename, size, ext, upload date, etc. I want the user to add the description. The download link content type even asks me for the desription. And when I see the item on the page, I get this:

It asks for:
Title
Body
Filename

But gives me:

I get this message while trying getting into administration after logged in as administrator:

I also had trouble with open_basedir, this may have been solved when I added this line:
$conf['file_temporary_path'] = '/var/tmp';
into setting.php and default.setting.php (in sites/default)

but I still get this error message:

------------------

"Additional uncaught exception thrown while handling exception.
Original
PDOException: SQLSTATE[HY000]: General error: 2006 MySQL server has gone away in variable_set() (line 804 of /usr/home/web/wno460307/grothesolutions.no/bas21kurs.grothesolutions.no/includes/bootstrap.inc).

Additional

Hello, I am working on a intranet for my rather large extended family and hope to get some advice on organizing it. There are a handful of goals, but node & user relationships and using OG for a person content type cause the most head scratchin:

I think the title about sums it up. When adding content, I want the Cities Field to change accordingly when the appropriate State is selected.

I looked at Conditional Fields, but it doesn't really seem to quite do what I want.

Suggestions?