Trying to use simple voice on a Co-Op (LAN) server, it’s not a LAN server specifically but using the coop feature of the game, voice chat works for the host but whoever joins it says it’s unavailable.
#Simple voice.
harsh nymph
chilly otter
?e4mc
vapid agateBOT
If you're having issues with e4mc, or if you are unable to host a regular server, try uninstalling e4mc and use the World Host mod instead. Note that the Essential mod remains incompatible with BigChadGuys+ as it is known to cause world corruption.
e4mc server status: https://status.e4mc.link/
World Host mod: https://modrinth.com/mod/world-host
