3cx license maintenance

  1. Akhilesh Sharma

    Can't renew the license as maintenance expired and installed version is 18.0.5.418

    We already purchased the license in August but forgot to refresh the license status from 3CX installation. Now, we can't refresh the license status as it's using an old version, and we are getting this error: 3CX failed to establish a TCP connection to activate.3cx.com. Ensure that the local...