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45 lines
1.3 KiB
Markdown
45 lines
1.3 KiB
Markdown
# Crashes & Bugs
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## Getting the log
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If you are in a TTY, and the hyprland session that crashed was the last one you
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launched, the log will be printed with
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```sh
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cat /tmp/hypr/$(ls -t /tmp/hypr/ | head -n 1)/hyprland.log
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```
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feel free to save it to a file, save, copy, etc.
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if you are in a Hyprland session, and you want the log of the last session, use
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```sh
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cat /tmp/hypr/$(ls -t /tmp/hypr/ | head -n 2 | tail -n 1)/hyprland.log
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```
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## Crashes at launch
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Diagnose the issue by what is in the log:
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- `sWLRBackend was NULL!` -> launch in the TTY and refer to the wlr logs in RED.
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- `Monitor X has NO PREFERRED MODE, and an INVALID one was requested` -> your
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monitor is bork.
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- Other -> see the coredump. Use `coredumpctl`, find the latest one's PID and do
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`coredumpctl info PID`.
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- failing on a driver (e.g. `radeon`) -> try compiling with
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`make legacyrenderer`, if that doesn't help, report an issue.
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- failing on `wlr-xxx` -> try compiling with `make legacyrenderer`, if that
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doesn't help, report an issue, and also refer to the TTY wlr logs in RED like
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in the first point.
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- failing on `Hyprland` -> report an issue.
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## Crashes not at launch
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Report an issue on GitHub or on the Discord server.
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## Bugs
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First of all, **_READ THE [FAQ PAGE](../FAQ)_**
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If your bug is not listed there, you can ask on the Discord server or open an
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issue on GitHub.
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