this message shows up on two of my subdomains but not the main site or the others, probably because i'm using separate databases but i'm not sure about this.

* user warning: Table 'maba_maba.semaphore' doesn't exist query: SELECT expire, value FROM semaphore WHERE name = 'menu_rebuild' in /users/web/maba/web/includes/lock.inc on line 154.
* user warning: Table 'maba_maba.semaphore' doesn't exist query: SELECT expire, value FROM semaphore WHERE name = 'menu_rebuild' in /users/web/maba/web/includes/lock.inc on line 154.

* user warning: Table 'maba_fiba.semaphore' doesn't exist query: SELECT expire, value FROM semaphore WHERE name = 'menu_rebuild' in /users/web/maba/web/includes/lock.inc on line 154.
* user warning: Table 'maba_fiba.semaphore' doesn't exist query: SELECT expire, value FROM semaphore WHERE name = 'menu_rebuild' in /users/web/maba/web/includes/lock.inc on line 154.

what does this mean and what do i do to rectify the problem?

Comments

jpshayes’s picture

What version drupal?

Simple google search returned this

http://drupal.org/node/732024#comment-2714714