I wasted hours of searching Google back and forth, and found no solution: CiviCRM is set up as an internal only CRM system for an organisation (i.e. IP address - so far, so good. Now I took the server with me to work on CiviCRM, so I changed the IP address to accordingly.

I've changed Apaches httpd.conf, and Apache runs without issues. Drupal seems to come up fine, but whenever I want to access CiviCRM via the website answers with

a) the former IP address ( in the header of the result page,

b) "Access denied - you are not authorized to access this page."

I deleted the content of all drupal cache tables, I deleted the content of the "templates_c" directory - no success :-(

Please, can someone point me into the right direction?



  • 1
    Did you change the url (or IP in your case) in both the sites/default/civicrm.settings.php and settings.php files?
    – Paul-Tahoe
    Jan 22, 2016 at 19:38
  • Yes, both $base_url (for Drupal) and CIVICRM_UF_BASEURL (for CiviCRM) point to ""
    – Cpt. Jumbo
    Jan 23, 2016 at 15:45
  • Not to beat a dead horse, but if you haven't search through both those files for your old ip address, you should. It may appear other things like CIVICRM_TEMPLATE_COMPILEDIR and civicrm_root.
    – Paul-Tahoe
    Jan 23, 2016 at 16:56
  • A work around might be to put a cheap router between your server and the work network. That way you can have the same IP address.
    – Paul-Tahoe
    Jan 23, 2016 at 16:59
  • What you're trying to do isn't really isn't' much different from creating a test env minus the whole copying of db and code trees. There are lots of guides out there on all the things you need to do.
    – Paul-Tahoe
    Jan 23, 2016 at 17:01

2 Answers 2


Setting up a new database isn't necessary. For folks who encounter similar issues in the future: after checking your BASE_URL setting in civicrm.settings.php, delete your templates_c folder (found here), clear all CiviCRM caches, and rebuild your menus. Details on the latter two items are available here.


The answer is hidden deep in the database. I tried to install Drupal again (just the program), and the same message came up. When I then created a new database, everything works as expected.

So be warned that you will need to setup a new database if you plan to move the server to a new location!

  • 1
    Did you try "Cleanup Caches" at civicrm/admin/setting/updateConfigBackend?reset=1 ?
    – Laryn
    Apr 26, 2016 at 2:50
  • 4
    "... you will need to setup a new database if you plan to move the server to a new location!" - That's definitively not true - we moved all our projects 3-4 dozen from one data center to another 2y ago and new IPs all around - not saying it's easy but it definitively takes some getting used to and practice moving Drupal/CiviCRM projects around. May 25, 2016 at 23:35

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