single LLM node OK to run but failed if connected to the start node #9633

Closed
opened 2026-02-21 18:37:05 -05:00 by yindo · 0 comments
Owner

Originally created by @LumingSun on GitHub (Mar 6, 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

1.0.0

Cloud or Self Hosted

Self Hosted (Docker)

Steps to reproduce

I upgraded the version from 0.15.3 to 1.0.0. It's OK if I test run the LLM node, but if I connect the start node with the LLM node, I meet the following error: Run failed: PluginInvokeError: {"args":{},"error_type":"ConnectionError","message":"HTTPSConnectionPool(host='openaipublic.blob.core.windows.net', port=443): Max retries exceeded with url: /gpt-2/encodings/main/vocab.bpe (Caused by NewConnectionError('\u003curllib3.connection.HTTPSConnection object at 0x7fea36f25ca0\u003e: Failed to establish a new connection: [Errno 111] Connection refused'))"}

Image

Image

✔️ Expected Behavior

No response

Actual Behavior

No response

Originally created by @LumingSun on GitHub (Mar 6, 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 1.0.0 ### Cloud or Self Hosted Self Hosted (Docker) ### Steps to reproduce I upgraded the version from 0.15.3 to 1.0.0. It's OK if I test run the LLM node, but if I connect the start node with the LLM node, I meet the following error: Run failed: PluginInvokeError: {"args":{},"error_type":"ConnectionError","message":"HTTPSConnectionPool(host='openaipublic.blob.core.windows.net', port=443): Max retries exceeded with url: /gpt-2/encodings/main/vocab.bpe (Caused by NewConnectionError('\u003curllib3.connection.HTTPSConnection object at 0x7fea36f25ca0\u003e: Failed to establish a new connection: [Errno 111] Connection refused'))"} ![Image](https://github.com/user-attachments/assets/9f38b871-1257-47a4-a0f3-0c0ae282eae0) ![Image](https://github.com/user-attachments/assets/fc167ab3-0052-444e-9e51-6e1056912994) ### ✔️ Expected Behavior _No response_ ### ❌ Actual Behavior _No response_
yindo added the 🐞 bug label 2026-02-21 18:37:05 -05:00
yindo closed this issue 2026-02-21 18:37:05 -05:00
Sign in to join this conversation.
1 Participants
Notifications
Due Date
No due date set.
Dependencies

No dependencies set.

Reference: langgenius/dify#9633