not trying to be rude, but don't post a question and expect an answer in 10 minutes at 4am.
Have you tried re-recording your greeting? or seeing if turning on your default message works.
Need to do first level troubleshooting
just learned that when i don't answer my phone, callers are unable to leave a message. it used to work. i had a custom answer, etc. now callers simply hear a buzzing sound that doens't stop and can't leave a message. what do i do? thanks