OpenCode crashes during use on Windows (garbled console output) #10414

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1. JacquesGariepy

   added

   bugSomething isn't workingSomething isn't working

   on Jan 24, 2026
2. github-actions

   assigned

   rekram1-node

   on Jan 24, 2026
3. github-actions commented on Jan 24, 2026

   

   github-actionsBot

   on Jan 24, 2026 – with GitHub Actions

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   This issue might be a duplicate of existing issues. Please check:

   • App is crashing #10368: App is crashing (similar generic crash report)
   • Both the desktop and CLI versions crash frequently. #9832: Both the desktop and CLI versions crash frequently
   • crash #9228: crash (generic crash report)
   • crashed when starting opencode web #10206: crashed when starting opencode web
   • Opencode crashes attempting to read too big file #10157: Opencode crashes attempting to read too big file

   Feel free to ignore if none of these address your specific case.
4. JacquesGariepy

   changed the title [-]OpenCode crash[/-] [+]OpenCode crashes during use on Windows (garbled console output)[/+] on Jan 24, 2026
5. Arthur742Ramos

   added a commit that references this issue on Jan 24, 2026

   fix(opentui): handle SIGINT to prevent garbled output on Windows

   ...

   This issue will close once commit e016a3f is merged into the 'dev' branch.

   e016a3f
6. pohlipit23 commented on Jan 25, 2026

   

   pohlipit23

   on Jan 25, 2026

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   I have this quite regularly too. It usually happens when I select and copy text from opencode while it's in the middle of working.

   👍React with 👍6Reacted by Jacques Gariépy, SteveKibs, Stan, Boniface Pereira, Odysseus and Andrew Avsenin
7. JacquesGariepy commented on Jan 25, 2026

   

   JacquesGariepy

   on Jan 25, 2026

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   I also believe that it is during copying but seems to happen differently. > I have this quite regularly too. It usually happens when I select and copy text from opencode while it's in the middle of working.
8. pohlipit23 commented on Jan 25, 2026

   

   pohlipit23

   on Jan 25, 2026

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   And it's not just in the newer releases. I don't recall since when but this issue has been there what feels like right from the start.
9. JacquesGariepy commented on Jan 25, 2026

   

   JacquesGariepy

   on Jan 25, 2026

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   Exact > And it's not just in the newer releases. I don't recall since when but this issue has been there what feels like right from the start.
10. mykola-dev commented on Jan 26, 2026

    

    mykola-dev

    on Jan 26, 2026

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    it happens in each prompt when using github copilot
11. JacquesGariepy commented on Jan 26, 2026

    

    JacquesGariepy

    on Jan 26, 2026

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    Run : cmd.exe /k chcp 65001, it seems to work > it happens in each prompt when using github copilot
12. lovejatps commented on Mar 2, 2026

    

    lovejatps

    on Mar 2, 2026

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    Mine looks like this now, is there any solution? It turns like this as soon as I start running a task.
13. mykola-dev commented on Mar 4, 2026

    

    mykola-dev

    on Mar 4, 2026

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    Mine looks like this now, is there any solution? It turns like this as soon as I start running a task.

    i use it inside of zed editor. they use some different terminal and opencode doesn't crash there
14. thdxr

    removed

    bugSomething isn't workingSomething isn't working

    on May 3, 2026
15. github-actions commented on Jul 6, 2026

    

    github-actionsBot

    on Jul 6, 2026 – with GitHub Actions

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    To stay organized issues are automatically closed after 60 days of no activity. If the issue is still relevant please open a new one.
16. github-actions

    closed this as not plannedon Jul 6, 2026