[Serusers] Users get offline status when voicemail enable

Hi all, I found out from querying users on serweb that when the 2 instances of ser is running ser proxy and ser voicemail the users status is offline. but when I stop the second ser instance for voicemail, the users status is online. heres the result of serctl moni where i think this cause the status of the online users got offline. [cycle #: 4808; if constant make sure server lives and fifo is on] Server: Sip EXpress router (0.8.12 (i386/linux)) Now: Wed Jun 2 15:15:04 2004 Up Since: Wed Jun 2 12:21:40 2004 Up time: 10404 [sec] Transaction Statistics Current: 0 (0 waiting) Total: 0 (0 local) Replied localy: 0 Completion status 6xx: 0, 5xx: 0, 4xx: 0, 3xx: 0,2xx: 0 Stateless Server Statistics 200: 0 202: 0 2xx: 0 300: 0 301: 0 302: 0 3xx: 0 400: 0 401: 0 403: 0 404: 0 407: 0 408: 0 483: 0 4xx: 0 500: 0 5xx: 0 6xx: 0 xxx: 0 failures: 0 UsrLoc Stats 500 command 'ul_stats' not available