CiviCRM Community Forums (archive)

All of a sudden we're seeing a "Sorry. A non-recoverable error has occurred. DB Error: already exists" when we go to the Dashboard with the Membership Count dashlet enabled. It was working.

I've tried clearing the civicrm_cache table and refreshing, but it did not resolve the issue. Any thoughts?

Some more detail:

Additional Details: <p></p><pre>Array
(
    [callback] =&gt; Array
        (
           

• =&gt; CRM_Core_Error
[1] =&gt; handle
        )

   

=> -5
    [message] => DB Error: already exists
    [mode] => 16
    [debug_info] => INSERT INTO civicrm_cache (group_name , path , data , created_date ) VALUES ('navigation' , 'navigationList ' , 'a:226:{i:1;s:4:\"Home\";i:2;s:6:\"Search\";i:3;s:37:\"    Find Contacts\";i:4;s:39:\"    Advanced Search\";i:5;s:40:\"    Full-text Search\";i:6;s:38:\"    Search Builder\";i:7;s:34:\"    Find Cases\";i:8;s:42:\"    Find Contributions\";i:9;s:37:\"    Find Mailings\";i:10;s:36:\"    Find Members\";i:11;s:41:\"    Find Participants\";i:12;s:36:\"    Find Pledges\";i:13;s:39:\"    Find Activities\";i:14;s:42:\"    Custom Searches...\";i:15;s:63:\"        Activity Search\";i:16;s:70:\"        Contacts by Date Added\";i:17;s:80:

etc....