Update module issue - version_major in update_calculate_project_update_status() I am building a site using Drupal 7.26.

I get this notice all the time:


  Notice: Undefined index: version_major in
  update_calculate_project_update_status() (line 628 of
  /XXX/public_html/modules/update/update.compare.inc).


Does someone knows what is the problem, and how to solve this?

Thanks!
If you put:

if(!isset($release['version_major'])) {
    die('&lt;pre&gt;'.print_r($project, TRUE).'&lt;/pre&gt;');
}


On line 625 of update.compare.inc then when the version_major is not set it will print out details of the problem module and die.

Once you know what module is causing the problem then remove this code again as otherwise kittens may die.

When you know what module is causing the issue then you can raise the problem in their issue queue.