I had this same problem, the issue was the PBX computer itself wasn’t powerful enough. The memory requirements are much higher than they used to be, once I upgraded my virtual box memory from 1GB to 2GB it was all back to normal again.
I had this same problem, the issue was the PBX computer itself wasn’t powerful enough. The memory requirements are much higher than they used to be, once I upgraded my virtual box memory from 1GB to 2GB it was all back to normal again.