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Bug description
Occasionally I will get this error in my console repeatedly and voice chat begins to lag. [19.01 13:52:25] [Server] [VoiceChatPacketProcessingThread/INFO] [STDERR/]: [de.maxhenkel.voicechat.voice.server.Server$ProcessThread:run:176]: at java.net.PlainDatagramSocketImpl.send(Native Method) [19.01 13:52:25] [Server] [VoiceChatPacketProcessingThread/INFO] [STDERR/]: [de.maxhenkel.voicechat.voice.server.Server$ProcessThread:run:176]: at java.net.DatagramSocket.send(DatagramSocket.java:693) [19.01 13:52:25] [Server] [VoiceChatPacketProcessingThread/INFO] [STDERR/]: [de.maxhenkel.voicechat.voice.server.Server$ProcessThread:run:176]: at de.maxhenkel.voicechat.voice.common.NetworkMessage.sendTo(NetworkMessage.java:143) [19.01 13:52:25] [Server] [VoiceChatPacketProcessingThread/INFO] [STDERR/]: [de.maxhenkel.voicechat.voice.server.Server$ProcessThread:run:176]: at de.maxhenkel.voicechat.voice.server.Server$ProcessThread.run(Server.java:170) [19.01 13:52:25] [Server] [VoiceChatPacketProcessingThread/INFO] [STDERR/]: [de.maxhenkel.voicechat.voice.server.Server$ProcessThread:run:176]: java.io.IOException: Operation not permitted (sendto failed)

Steps to reproduce the issue
Unsure.
Expected behavior
Voice chat to work consistently.

Log files
https://pastebin.com/JMMRSu6E

Versions

• 1.16.4
• 35.1.32
• 1.16.4-1.1.3

Other mods

Screenshots (Optional)
Screenshots of the issue.

Duplicate of #28