Prompt token count of exceeds the limit of 128000 #11624

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1. DanielProkhorov17

   added

   bugSomething isn't workingSomething isn't working

   on Feb 1, 2026
2. github-actions

   assigned

   rekram1-node

   on Feb 1, 2026
3. github-actions

   added

   perfIndicates a performance issue or need for optimizationIndicates a performance issue or need for optimization

   windows

   on Feb 1, 2026
4. github-actions commented on Feb 1, 2026

   

   github-actionsBot

   on Feb 1, 2026 – with GitHub Actions

   Contributor

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

   • ContextWindowExceededError during compaction (litellm & claude-opus-4.5) #11450: ContextWindowExceededError during compaction (litellm & claude-opus-4.5) - Similar context/token limit issues
   • Read tool fails to read image files even with vision-capable models (paste works) #11306: Read tool fails to read image files even with vision-capable models - Related to image file handling causing context issues
   • Read tool accesses JPEG file but vision model hallucinates incorrect description (no actual image content processed) #11437: Read tool accesses JPEG file but vision model hallucinates incorrect description - Related to image processing and model context limits
   • Images returned from Read tool don't work with OpenAI-compatible providers #11304: Images returned from Read tool don't work with OpenAI-compatible providers - Related to image handling in Read tool
   • Read tool for kimi k2.5 on zen dose not work on images #11550: Read tool for kimi k2.5 on zen does not work on images - Similar image handling issue
   • Model context limits not respected #11286: Model context limits not respected - Related to context window limit management

   Feel free to ignore if none of these address your specific case.
5. DanielProkhorov17 commented on Feb 1, 2026

   

   DanielProkhorov17

   on Feb 1, 2026

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   #11450 This issue is reported during compaction. The usecase I'm describing is specifically related to image attachments.
6. bankjaneo commented on Feb 1, 2026

   

   bankjaneo

   on Feb 1, 2026

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   The last good version that can read image is 1.1.31

   You might want to pin to that version until this bug is fixed.

   👍React with 👍2Reacted by Tommi Laukkanen and Aecio Levy
7. tlaukkanen commented on Feb 2, 2026

   

   tlaukkanen

   on Feb 2, 2026

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   Thanks for the tip. 1.1.31 works with images. Especially handy when agent uses MCP like playwright to troubleshoot some bug and tries to take a screenshot.
8. thomashfr commented on Feb 2, 2026

   

   thomashfr

   on Feb 2, 2026

   Last edited by thomashfr

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   I'm getting the same error when using the Figma prototype, or any more detailed prompt in plan mode. Version 1.1.48
9. paq85 commented on Feb 3, 2026

   

   paq85

   on Feb 3, 2026

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   Happens also with local model, when it tries to analyse image

   
10. aeciolevy commented on Feb 5, 2026

    

    aeciolevy

    on Feb 5, 2026

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    1.1.31

    Lifesaver.

    I could not do anything with images anymore.
11. bankjaneo commented on Feb 6, 2026

    

    bankjaneo

    on Feb 6, 2026

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    This bug has been fixed in 1.1.52 🎉
12. DanielProkhorov17

    closed this as completedon Feb 13, 2026