After upgrade to version 6.5.23 case status closed missing

Hello to all,

After upgrade to Version 6.5.23 case status "Closed" is missing from drop-down menu when edit a new case.

Value "Closed" exist in Studio field "Status" for cases (drop-down menu edit). We already have made Admin -> Quick Repair and Rebuild.

In case this can help, below is the code from vardefs.php (before and after upgrade):

Before :

..................

array (

'name' => 'status',

'vname' => 'LBL_STATUS',

'type' => 'enum',

'options' => 'case_status_dom',

'len' => 100,

'audited'=>true,

'comment' => 'The status of the case',

),

..................

After upgrade:

..................

'status' =>

array(

'name' => 'status',

'vname' => 'LBL_STATUS',

'type' => 'dynamicenum',

'options' => 'case_status_dom',

'len' => 100,

'audited' => true,

'comment' => 'The status of the case',

'dbtype' => 'enum',

'parentenum' => 'state',

),

Can anybody knows how this affect the dropdown menu when edit cases?

Thanks,

Nikos