Reading the logFailed to Open OpenAL Device (SoundSystem Error)
What it looks like in the log
java.lang.IllegalStateException: Failed to open OpenAL device
How to fix it
- If your game actually crashed, do not troubleshoot OpenAL first: check your .minecraft folder for hs_err_pid files or crash-reports, and update your GPU drivers or remove recently enabled shaderpacks.
- To restore missing game audio, connect working headphones or speakers and confirm an active output device is selected in your operating system's sound settings.
- Open Windows Sound settings (More sound settings > Playback > Properties > Advanced) and uncheck 'Allow applications to take exclusive control of this device'.
- In Minecraft, open Options > Music & Sounds, select your specific playback hardware under Device, or press F3 + T in-game to reload the sound engine.
| Loaders | Vanilla, Fabric, Quilt, Forge, Neoforge |
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| Severity | Breaks something |
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| Category | Reading the log |
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Check your own log