Editions ixe, or how to repair a broken drupal 6 (migration to drupal 7)

Drupal 6 error example, displayed to all surfers

Contacted by an ex-customer of a friend... it was a broken drupal 6.31 website, on PHP 5.2.17.

The datadase update has not been done (some tables are broken), logs full of errrors, surfers see PHP errors displayed, and 0 emails sent/received.

It's very dirty angry.

See the result on http://www.editions-ixe.fr (but in French only). I'm preparing a new version (responsive drupal 7).