DeepSeek Plugin Crashes Permanently After Enabling Load Balancing in Dify #14075

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opened 2026-02-21 19:15:26 -05:00 by yindo · 3 comments
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Originally created by @Qboboo on GitHub (May 21, 2025).

Self Checks

  • This is only for bug report, if you would like to ask a question, please head to Discussions.
  • I have searched for existing issues search for existing issues, including closed ones.
  • I confirm that I am using English to submit this report (我已阅读并同意 Language Policy).
  • [FOR CHINESE USERS] 请务必使用英文提交 Issue,否则会被关闭。谢谢!:)
  • Please do not modify this template :) and fill in all the required fields.

Dify version

1.4.0

Cloud or Self Hosted

Self Hosted (Docker)

Steps to reproduce

When using the ​​DeepSeek LLM plugin​​ in Dify:
1.Click the ​​"Load Balancing"​​ option.
2.Select ​​"Save"​​ after configuration.
3.The ​​DeepSeek-v3 plugin automatically closes​​ and ​​cannot be reopened​​ afterward.
Image

✔️ Expected Behavior

·​​Remain functional​​
·​​Display clear success/error messages​​ if issues occur.

Actual Behavior

·​Crashes immediately​​ after saving settings.
·​Fails silently​​ (no error messages).

Originally created by @Qboboo on GitHub (May 21, 2025). ### Self Checks - [x] This is only for bug report, if you would like to ask a question, please head to [Discussions](https://github.com/langgenius/dify/discussions/categories/general). - [x] I have searched for existing issues [search for existing issues](https://github.com/langgenius/dify/issues), including closed ones. - [x] I confirm that I am using English to submit this report (我已阅读并同意 [Language Policy](https://github.com/langgenius/dify/issues/1542)). - [x] [FOR CHINESE USERS] 请务必使用英文提交 Issue,否则会被关闭。谢谢!:) - [x] Please do not modify this template :) and fill in all the required fields. ### Dify version 1.4.0 ### Cloud or Self Hosted Self Hosted (Docker) ### Steps to reproduce When using the ​​DeepSeek LLM plugin​​ in Dify: 1.Click the ​​"Load Balancing"​​ option. 2.Select ​​"Save"​​ after configuration. 3.The ​​DeepSeek-v3 plugin automatically closes​​ and ​​cannot be reopened​​ afterward. ![Image](https://github.com/user-attachments/assets/09787046-1154-40f3-96de-1d330d204789) ### ✔️ Expected Behavior ·​​Remain functional​​ ·​​Display clear success/error messages​​ if issues occur. ### ❌ Actual Behavior ·​Crashes immediately​​ after saving settings. ·​Fails silently​​ (no error messages).
yindo added the 🐞 bug label 2026-02-21 19:15:26 -05:00
yindo closed this issue 2026-02-21 19:15:26 -05:00
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Owner

@dosubot[bot] commented on GitHub (May 21, 2025):

To address the issue of the DeepSeek plugin crashing after enabling load balancing in Dify, here are some steps you can take:

  1. Check Plugin Compatibility: Ensure that the DeepSeek plugin is compatible with the load balancing feature in Dify version 1.4.0. Compatibility issues can often lead to crashes.

  2. Review Load Balancing Configuration: Double-check the load balancing settings to ensure they are correctly configured. Incorrect settings might cause the plugin to malfunction.

  3. Inspect Docker Logs: Examine the Docker logs for any error messages or warnings that might provide insight into why the plugin is crashing. This can help identify any underlying issues.

  4. Update Plugin and Dify: Make sure both the DeepSeek plugin and Dify are updated to their latest versions. Updates often include bug fixes and improvements that might resolve the issue.

  5. Error Handling Mechanisms: Since the plugin fails silently, consider implementing or enabling more informative error handling mechanisms within Dify to capture and display error messages. This might involve configuring logging settings or debugging tools.

  6. Consult Documentation: Review any available documentation or release notes for known issues related to load balancing and plugins in Dify. This might provide additional troubleshooting steps or solutions.

If these steps do not resolve the issue, further investigation into the specific interactions between load balancing and the DeepSeek plugin may be necessary, as there might be undocumented limitations or conflicts.

To continue talking to Dosu, mention @dosu.


Help Dosu learn! Give it feedback: Great Response | Irrelevant Answer | Incorrect Sources | Too Verbose | Hallucination | Bug Report | Other

@dosubot[bot] commented on GitHub (May 21, 2025): <!-- Answer --> To address the issue of the DeepSeek plugin crashing after enabling load balancing in Dify, here are some steps you can take: 1. **Check Plugin Compatibility**: Ensure that the DeepSeek plugin is compatible with the load balancing feature in Dify version 1.4.0. Compatibility issues can often lead to crashes. 2. **Review Load Balancing Configuration**: Double-check the load balancing settings to ensure they are correctly configured. Incorrect settings might cause the plugin to malfunction. 3. **Inspect Docker Logs**: Examine the Docker logs for any error messages or warnings that might provide insight into why the plugin is crashing. This can help identify any underlying issues. 4. **Update Plugin and Dify**: Make sure both the DeepSeek plugin and Dify are updated to their latest versions. Updates often include bug fixes and improvements that might resolve the issue. 5. **Error Handling Mechanisms**: Since the plugin fails silently, consider implementing or enabling more informative error handling mechanisms within Dify to capture and display error messages. This might involve configuring logging settings or debugging tools. 6. **Consult Documentation**: Review any available documentation or release notes for known issues related to load balancing and plugins in Dify. This might provide additional troubleshooting steps or solutions. If these steps do not resolve the issue, further investigation into the specific interactions between load balancing and the DeepSeek plugin may be necessary, as there might be undocumented limitations or conflicts. <!-- Dosu Comment Footer --> *To continue talking to [Dosu](https://dosu.dev), mention @dosu.* --- <sup>Help Dosu learn! Give it feedback: [Great Response](https://app.dosu.dev/response-feedback/764546a0-70f2-44f6-a819-73be39bc45c0?feedback_type=great_response) | [Irrelevant Answer](https://app.dosu.dev/response-feedback/764546a0-70f2-44f6-a819-73be39bc45c0?feedback_type=irrelevant_answer) | [Incorrect Sources](https://app.dosu.dev/response-feedback/764546a0-70f2-44f6-a819-73be39bc45c0?feedback_type=incorrect_sources) | [Too Verbose](https://app.dosu.dev/response-feedback/764546a0-70f2-44f6-a819-73be39bc45c0?feedback_type=too_verbose) | [Hallucination](https://app.dosu.dev/response-feedback/764546a0-70f2-44f6-a819-73be39bc45c0?feedback_type=hallucination) | [Bug Report](https://app.dosu.dev/response-feedback/764546a0-70f2-44f6-a819-73be39bc45c0?feedback_type=bug_report) | [Other](https://app.dosu.dev/response-feedback/764546a0-70f2-44f6-a819-73be39bc45c0?feedback_type=other)</sup>
Author
Owner

@crazywoola commented on GitHub (May 21, 2025):

Sorry but we do not support configure load balancing in CE.

@crazywoola commented on GitHub (May 21, 2025): Sorry but we do not support configure load balancing in CE.
Author
Owner

@Qboboo commented on GitHub (May 21, 2025):

Sorry but we do not support configure load balancing in CE.

But I can no longer open the button for my chat model.

@Qboboo commented on GitHub (May 21, 2025): > Sorry but we do not support configure load balancing in CE. But I can no longer open the button for my chat model.
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Reference: langgenius/dify#14075