Deepseek V4 Flash Free is showing "Bad Request: {"detail":"Invalid request. Please check the parameters and try again. Details: The input (514881 tokens) is longer than the model's context length (262144 tokens)."}" #35991

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1. github-actions

   assigned

   StarpTech

   on Jul 9, 2026
2. github-actions commented on Jul 9, 2026

   

   github-actionsBot

   on Jul 9, 2026 – with GitHub Actions

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

   • [FEATURE]: Restore the previous 1M context window for opencode/deepseek-v4-flash-free #27929: Restore the previous 1M context window for opencode/deepseek-v4-flash-free — directly covers the same model having its context reduced below advertised limits
   • bug: context overflow errors from non-OpenAI providers not detected, causing retry loops #35918: Context overflow errors from non-OpenAI providers not detected — covers how DeepSeek context overflow errors are handled by OpenCode

   If your issue is specifically about the model's context window being misconfigured in OpenCode (set to 262k instead of the advertised 1M), #27929 is the most relevant prior report.
3. evsphereofficial commented on Jul 9, 2026

   

   evsphereofficial

   on Jul 9, 2026

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   Did it fixed?
4. github-actions commented on Sep 8, 2026

   

   github-actionsBot

   on Sep 8, 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.
5. github-actions

   closed this as not plannedon Sep 8, 2026