Paging stops working after system reboot

Amazing. I was JUST testing paging and am having the EXACT same issue on 1 of my machines. Another machine is working fine. I was searching all over the place. I searched the error from the asterisk CLI;

app_meetme.c:1657 build_conf: Unable to open DAHDI pseudo device

and found this post.

I haven’t restarted dahdi or anything yet, but it seems odd we both have the exact same problem at the same time…
I should be able to reboot my box late tonight if freak can’t.

PS: I also don’t use dahdi (all VoIP). However from THIS thread it sound like paging uses meetme, which uses dahdi. So if something is wrong with dahdi it would effect paging. Or so I think (my understanding of dahdi is low).