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前端无法显示结果 #13089

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opened 2026-02-21 19:10:31 -05:00 by yindo · 3 comments
yindo commented 2026-02-21 19:10:31 -05:00
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Originally created by @yanpan22 on GitHub (Apr 17, 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

1.2.0

Cloud or Self Hosted

Cloud

Steps to reproduce

我在后端设置好工作流以后，后端测试可以正常显示结果，但是发布后，前端工作流到最后不显示结果。右上角提示超时。这是什么原因？

Image

✔️ Expected Behavior

发布后前端展示结果。

❌ Actual Behavior

发布后前端不展示结果。

Originally created by @yanpan22 on GitHub (Apr 17, 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 1.2.0 ### Cloud or Self Hosted Cloud ### Steps to reproduce 我在后端设置好工作流以后，后端测试可以正常显示结果，但是发布后，前端工作流到最后不显示结果。右上角提示超时。这是什么原因？ ![Image](https://github.com/user-attachments/assets/604c37b6-6dfe-4a3b-97dc-bc65979bad2a) ### ✔️ Expected Behavior 发布后前端展示结果。 ### ❌ Actual Behavior 发布后前端不展示结果。
yindo added the 🐞 bugcloud labels 2026-02-21 19:10:31 -05:00
yindo closed this issue 2026-02-21 19:10:31 -05:00
yindo commented 2026-02-21 19:10:31 -05:00
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@dosubot[bot] commented on GitHub (Apr 17, 2025):

Hello @yanpan22! I'm Dosu, your friendly assistant here to help you solve bugs, answer questions, and guide you through contributing. I'm here while you wait for a human maintainer. How can I assist you today?

I found some relevant information that might help with the issue where the frontend does not display results due to a timeout, even though the backend workflow shows results correctly.

  1. Timeout Settings: The issue might be related to the default timeout settings. In Dify version 1.2.0, the default timeout for frontend requests is set to 60000 milliseconds (60 seconds) [1]. You can try increasing this timeout value in your configuration to see if it resolves the issue.

  2. Streaming Response Mode: Another approach is to use the streaming response mode, which allows the frontend to receive and display results incrementally as they are processed. This can help improve the user experience for long-running operations [2].

  3. Environment Variables: Adjust the timeout settings by configuring the relevant environment variables in the .env file. For frontend requests, you can adjust the textGenerationTimeoutMs variable using the NEXT_PUBLIC_TEXT_GENERATION_TIMEOUT_MS environment variable [3].

These steps should help address the timeout issue and ensure that the frontend displays the results as expected.

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 (Apr 17, 2025): <!-- Greeting --> Hello @yanpan22! I'm [Dosu](https://dosu.dev), your friendly assistant here to help you solve bugs, answer questions, and guide you through contributing. I'm here while you wait for a human maintainer. How can I assist you today? <!-- Answer --> I found some relevant information that might help with the issue where the frontend does not display results due to a timeout, even though the backend workflow shows results correctly. 1. **Timeout Settings**: The issue might be related to the default timeout settings. In Dify version 1.2.0, the default timeout for frontend requests is set to 60000 milliseconds (60 seconds) <sup>[[1]](https://github.com/langgenius/dify/blob/main/docker/docker-compose.yaml)</sup>. You can try increasing this timeout value in your configuration to see if it resolves the issue. 2. **Streaming Response Mode**: Another approach is to use the `streaming` response mode, which allows the frontend to receive and display results incrementally as they are processed. This can help improve the user experience for long-running operations <sup>[[2]](https://github.com/langgenius/dify/issues/10374)</sup>. 3. **Environment Variables**: Adjust the timeout settings by configuring the relevant environment variables in the `.env` file. For frontend requests, you can adjust the `textGenerationTimeoutMs` variable using the `NEXT_PUBLIC_TEXT_GENERATION_TIMEOUT_MS` environment variable <sup>[[3]](https://github.com/langgenius/dify/issues/12880)</sup>. These steps should help address the timeout issue and ensure that the frontend displays the results as expected. <!-- 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/702c5ea5-ece6-41bc-b31d-b8f422e8eb6e?feedback_type=great_response) | [Irrelevant Answer](https://app.dosu.dev/response-feedback/702c5ea5-ece6-41bc-b31d-b8f422e8eb6e?feedback_type=irrelevant_answer) | [Incorrect Sources](https://app.dosu.dev/response-feedback/702c5ea5-ece6-41bc-b31d-b8f422e8eb6e?feedback_type=incorrect_sources) | [Too Verbose](https://app.dosu.dev/response-feedback/702c5ea5-ece6-41bc-b31d-b8f422e8eb6e?feedback_type=too_verbose) | [Hallucination](https://app.dosu.dev/response-feedback/702c5ea5-ece6-41bc-b31d-b8f422e8eb6e?feedback_type=hallucination) | [Bug Report](https://app.dosu.dev/response-feedback/702c5ea5-ece6-41bc-b31d-b8f422e8eb6e?feedback_type=bug_report) | [Other](https://app.dosu.dev/response-feedback/702c5ea5-ece6-41bc-b31d-b8f422e8eb6e?feedback_type=other)</sup>
yindo commented 2026-02-21 19:10:31 -05:00
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@yanpan22 commented on GitHub (Apr 17, 2025):

我用的是cloud.dify.ai提供的云版本不能修改源代码。

@yanpan22 commented on GitHub (Apr 17, 2025): 我用的是cloud.dify.ai提供的云版本不能修改源代码。
yindo commented 2026-02-21 19:10:31 -05:00
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@yanpan22 commented on GitHub (Apr 17, 2025):

你好！我是 Dosu，你友好的助手，在这里帮助你解决错误、回答问题并指导你做出贡献。我在这里等待人工维护者。今天我能帮你什么忙呢？

我找到了一些相关信息，这些信息可能有助于解决前端由于超时而不显示结果的问题，即使后端工作流程正确显示结果也是如此。

  1. 超时设置：该问题可能与默认超时设置有关。在 Dify 版本 1.2.0 中，前端请求的默认超时设置为 60000 毫秒（60 秒）[1]。您可以尝试在配置中增加此超时值，以查看它是否能解决问题。
  2. 流式响应模式：另一种方法是使用响应模式，它允许前端在处理结果时以增量方式接收和显示结果。这有助于改善长时间运行作的用户体验streaming[2].
  3. 环境变量：通过在文件中配置相关环境变量来调整超时设置。对于前端请求，您可以使用环境变量调整变量.env``textGenerationTimeoutMs``NEXT_PUBLIC_TEXT_GENERATION_TIMEOUT_MS[3].

这些步骤应该有助于解决超时问题，并确保前端按预期显示结果。

要继续与 Dosu 交谈，请提及 。

帮助 Dosu 学习！给它反馈：好评 |不相关的答案 |不正确的来源 |太冗长 |幻觉 |错误报告 | 其他

我用的是 cloud.dify.ai 提供的云版本不能修改源代码。

@yanpan22 commented on GitHub (Apr 17, 2025): > 你好！我是 [Dosu](https://dosu.dev)，你友好的助手，在这里帮助你解决错误、回答问题并指导你做出贡献。我在这里等待人工维护者。今天我能帮你什么忙呢？ > > 我找到了一些相关信息，这些信息可能有助于解决前端由于超时而不显示结果的问题，即使后端工作流程正确显示结果也是如此。 > > 1. **超时设置**：该问题可能与默认超时设置有关。在 Dify 版本 1.2.0 中，前端请求的默认超时设置为 60000 毫秒（60 秒）[[1]](https://github.com/langgenius/dify/blob/main/docker/docker-compose.yaml)。您可以尝试在配置中增加此超时值，以查看它是否能解决问题。 > 2. **流式响应模式**：另一种方法是使用响应模式，它允许前端在处理结果时以增量方式接收和显示结果。这有助于改善长时间运行作的用户体验`streaming`[[2]](https://github.com/langgenius/dify/issues/10374). > 3. **环境变量**：通过在文件中配置相关环境变量来调整超时设置。对于前端请求，您可以使用环境变量调整变量`.env``textGenerationTimeoutMs``NEXT_PUBLIC_TEXT_GENERATION_TIMEOUT_MS`[[3]](https://github.com/langgenius/dify/issues/12880). > > 这些步骤应该有助于解决超时问题，并确保前端按预期显示结果。 > > _要继续与 [Dosu](https://dosu.dev) 交谈，请提及 。_ > > 帮助 Dosu 学习！给它反馈：[好评](https://app.dosu.dev/response-feedback/702c5ea5-ece6-41bc-b31d-b8f422e8eb6e?feedback_type=great_response) |[不相关的答案](https://app.dosu.dev/response-feedback/702c5ea5-ece6-41bc-b31d-b8f422e8eb6e?feedback_type=irrelevant_answer) |[不正确的来源](https://app.dosu.dev/response-feedback/702c5ea5-ece6-41bc-b31d-b8f422e8eb6e?feedback_type=incorrect_sources) |[太冗长](https://app.dosu.dev/response-feedback/702c5ea5-ece6-41bc-b31d-b8f422e8eb6e?feedback_type=too_verbose) |[幻觉](https://app.dosu.dev/response-feedback/702c5ea5-ece6-41bc-b31d-b8f422e8eb6e?feedback_type=hallucination) |[错误报告](https://app.dosu.dev/response-feedback/702c5ea5-ece6-41bc-b31d-b8f422e8eb6e?feedback_type=bug_report) | [其他](https://app.dosu.dev/response-feedback/702c5ea5-ece6-41bc-b31d-b8f422e8eb6e?feedback_type=other) 我用的是 cloud.dify.ai 提供的云版本不能修改源代码。
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