Dnd not working since upgrade to 2.6.1

I did a clean install to 2.6.1 and now when i do *76 i get a 1 second flash on the screen then the phone hangs up. the FOP says it is on DND but some ext are still getting calls. once i do a *76 FOP still says I am on dnd.

before i was getting a message like dnd activated and dnd deactivated.

DND should not have seen any change in 2.6.1???

can you explain how it worked on 2.5.1 and not 2.6.1? i have the same config the only difference is 2.6.1. Are there any new settings that need to be changed to get this to work?

i still have the issue. does anyone know how to fix this?