misty root
There is this bug for LFGs for a few months now. It is not a personal one as my friends and many others are having this problem.
First make a LFG and connect it to a party.
The make a new LFG and if you're the party leader, it will bug out your party...
...on your end it looks like you're still in the party and ofc can't hear anyone
...on other people's end you left the party
This bug is very annoying if you're trying to remake LFGs in the same party. The only way to bypass this is to not be party leader