Drupal 6.13 warning: call_user_func_array() First argument is expected to be a valid callback

[David Christensen <dpchrist@holgerdanske.com>]

debian-user:

I'm trying to build a Drupal 6.13 development box using a VMware Debian
5.0 virtual machine (on Windows XP SP3):

    http://www.thoughtpolice.co.uk/vmware/


When I restore (backup_migrate-6.x-1.2) the database from my production
site (shared account at he.net; Ubuntu 8.04.2; modified?), I can see my
content but the theme is gone and there is a warning:

	warning: call_user_func_array() [function.call-user-func-array]: First 
argument is expected to be a valid callback, 'imce_access' was given in 
/home/jdenha09/drupal-6.13/includes/menu.inc on line 452.


STFW, one user suggested upgrading PHP:

    http://drupal.org/node/514248

I've done that per "Apt-Pinning for Beginners":

    http://jaqque.sbih.org/kplug/apt-pinning.html


But, the problem persists.


Any suggestions?


TIA,

David