Having your voicemail disappear on you can be very strange. I know if I noticed mine was gone I would want it back as soon as possible! I am here to help!
We have an excellent support article which covers the steps to check your voicemail and set it up. I highly recommend checking it out. If you receive any errors while attempting to get it fixed, I am sending you a private message so we can get in touch and make sure everything it running perfectly for you.
I hope to hear from you soon!
Brett, AT&T Community Specialist
Need help? Ask a question to get help from the AT&T Community or support from AT&T specialists. If this reply helped you please use Accept solution to mark it as an Accepted Solution.
*I am an AT&T employee and the postings on this site are my own and don't necessarily represent AT&T's position, strategies or opinions.