Tachikoma does not show errors if `app` is started in another thread #20

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opened 2026-03-18 10:43:53 -07:00 by ronisbr · 1 comment

ronisbr commented

2026-03-18 10:43:53 -07:00

(Migrated from github.com)

Hi @kahliburke !

If I start app in another thread like:

Threads.@spawn begin
    app(tui)
end

and there is an error inside view for example, the TUI just opens and disappears without throwing the error even if I use on_stderr.

Hi @kahliburke ! If I start `app` in another thread like: ```julia Threads.@spawn begin app(tui) end ``` and there is an error inside `view` for example, the TUI just opens and disappears without throwing the error even if I use `on_stderr`.

kahliburke commented

2026-03-18 11:54:02 -07:00

(Migrated from github.com)

Thanks will take a look!

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kahliburke referenced this issue from a commit

2026-08-08 02:39:53 -07:00

Fix error swallowing when app() runs in a spawned thread (#20)

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kahliburke/Tachikoma.jl#20

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Tachikoma does not show errors if app is started in another thread #20

Tachikoma does not show errors if `app` is started in another thread #20