I am having a serious issue with pma-voice. Some of my players will randomly disconnect from the mumble server, they can only hear but not speak. They have to go to GTA V setting menu and disable and re-enable in-game chat.
I tried to use different builds of FiveM server, switch from Onesync Legacy to Infinity, change the game version, use an external mumble server, and even switch to another server provider, and it still exists.
I am sure there are other people having this issue as well, and I do see there is an open issue on GitHub, but I believe these two issues are not the same due to different descriptions.