Mumble Hangs After Launch
In June of 2025, an IT help request turned up an issue which can cause Mumble to hang when a PC is connected to certain analog input devices. Mumble is aware of the issue and a permanent fix is in the works, but the code hasn't yet been updated. This affects all versions of Mumble including snapshots as of this post's last update.
Table of Contents
Status: Fix Available
First Identified: June 2nd, 2025
Last Update: June 2nd, 2025
Temporary Fix
This issue is caused by Mumble using up its system resources when attempting to interact with certain Analog Input Devices.
If you have a Joystick, Steering Wheel, Rudder Pedals, Throttle Console, or similar device connected to your PC, UNPLUG it before starting Mumble to allow the application to function normally.