bug: Node Default Value failed, the workflow is hung #17880

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opened 2026-02-21 19:40:54 -05:00 by yindo · 0 comments
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Originally created by @hieheihei on GitHub (Sep 22, 2025).

Originally assigned to: @laipz8200 on GitHub.

Self Checks

  • I have read the Contributing Guide and Language Policy.
  • 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, otherwise it will be closed.
  • 【中文用户 & Non English User】请使用英语提交,否则会被关闭 :)
  • Please do not modify this template :) and fill in all the required fields.

Dify version

2.0.0-beta2 (main-latest)

Cloud or Self Hosted

Self Hosted (Source)

Steps to reproduce

Image Configure the node to fall back to the default value when an exception occurs, and then trigger that exception.

✔️ Expected Behavior

workflow run success with default value

Actual Behavior

workflow stucks in a running state
Image

Originally created by @hieheihei on GitHub (Sep 22, 2025). Originally assigned to: @laipz8200 on GitHub. ### Self Checks - [x] I have read the [Contributing Guide](https://github.com/langgenius/dify/blob/main/CONTRIBUTING.md) and [Language Policy](https://github.com/langgenius/dify/issues/1542). - [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, otherwise it will be closed. - [x] 【中文用户 & Non English User】请使用英语提交,否则会被关闭 :) - [x] Please do not modify this template :) and fill in all the required fields. ### Dify version 2.0.0-beta2 (main-latest) ### Cloud or Self Hosted Self Hosted (Source) ### Steps to reproduce <img alt="Image" src="https://github.com/user-attachments/assets/e13a30b2-384c-4887-b8ea-d02f875a807a" /> Configure the node to fall back to the default value when an exception occurs, and then trigger that exception. ### ✔️ Expected Behavior workflow run success with default value ### ❌ Actual Behavior workflow stucks in a running state <img alt="Image" src="https://github.com/user-attachments/assets/98d4848d-bd41-4356-a410-aa3db8157120" />
yindo added the 🐞 bug label 2026-02-21 19:40:54 -05:00
yindo closed this issue 2026-02-21 19:40:54 -05:00
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Reference: langgenius/dify#17880