Error: [Errno -3] Temporary failure in name resolution by sandbox #14898

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opened 2026-02-21 19:19:16 -05:00 by yindo · 2 comments
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Originally created by @vergilyoungdante on GitHub (Jun 25, 2025).

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  • 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.
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  • [FOR CHINESE USERS] 请务必使用英文提交 Issue,否则会被关闭。谢谢!:)
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Dify version

1.5.0

Cloud or Self Hosted

Self Hosted (Docker)

Steps to reproduce

When I update dify from 1.4.3 to 1.5.0. I find my sandbox can not be invoked.

Image
But when my dify is 1.4.3, it is worked.
I find all my service is health.

Image

My local ollama is also work. And I can install plugin by network.

Image
How do I fix this problem?

✔️ Expected Behavior

The code node by sandbox can run.

Actual Behavior

The code node can not run cause by sandbox.

Originally created by @vergilyoungdante on GitHub (Jun 25, 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 1.5.0 ### Cloud or Self Hosted Self Hosted (Docker) ### Steps to reproduce When I update dify from 1.4.3 to 1.5.0. I find my sandbox can not be invoked. ![Image](https://github.com/user-attachments/assets/3b81c4dd-3daa-4486-bb80-c6992f800967) But when my dify is 1.4.3, it is worked. I find all my service is health. ![Image](https://github.com/user-attachments/assets/bec8b56b-0e08-48b0-983b-fb1866f8e3c2) My local ollama is also work. And I can install plugin by network. ![Image](https://github.com/user-attachments/assets/f58bf6c5-e008-4c71-9963-cb6f5ffdd4c5) How do I fix this problem? ### ✔️ Expected Behavior The code node by sandbox can run. ### ❌ Actual Behavior The code node can not run cause by sandbox.
yindo added the 🐞 bug🤔 cant-reproduce labels 2026-02-21 19:19:16 -05:00
yindo closed this issue 2026-02-21 19:19:16 -05:00
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Owner

@crazywoola commented on GitHub (Jun 25, 2025):

Please check the network settings within the docker network.

@crazywoola commented on GitHub (Jun 25, 2025): Please check the network settings within the docker network.
Author
Owner

@vergilyoungdante commented on GitHub (Jun 25, 2025):

My docker compose network set error, the dify setting is all good.

@vergilyoungdante commented on GitHub (Jun 25, 2025): My docker compose network set error, the dify setting is all good.
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Reference: langgenius/dify#14898