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Code Issues 775 Packages Projects Releases 10 Wiki Activity

Loop node is stopped incorrectly #19196

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opened 2026-02-21 19:56:51 -05:00 by yindo · 0 comments
yindo commented 2026-02-21 19:56:51 -05:00
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Originally created by @zhangpeng00247944 on GitHub (Oct 13, 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

1.8.1

Cloud or Self Hosted

Self Hosted (Docker)

Steps to reproduce

  1. Use Loop Node in workflow
  2. Add Variable Assignment Node into Loop Node.
  3. Increase loop_var by 1 every loop, and define loop exit condition.
  4. Loop will not be stopped when exit condition is matched.

✔️ Expected Behavior

Loop is stopped when stop condition is matched

❌ Actual Behavior

Loop is stopped after max loop

Image Image
Originally created by @zhangpeng00247944 on GitHub (Oct 13, 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 1.8.1 ### Cloud or Self Hosted Self Hosted (Docker) ### Steps to reproduce 1. Use Loop Node in workflow 2. Add Variable Assignment Node into Loop Node. 3. Increase loop_var by 1 every loop, and define loop exit condition. 4. Loop will not be stopped when exit condition is matched. ### ✔️ Expected Behavior Loop is stopped when stop condition is matched ### ❌ Actual Behavior Loop is stopped after max loop <img width="1549" height="908" alt="Image" src="https://github.com/user-attachments/assets/e61b93ad-7149-4eea-83a1-cca0256701b5" /> <img width="947" height="682" alt="Image" src="https://github.com/user-attachments/assets/ff0e1945-de43-494e-90cf-bbb551d0d081" />
yindo added the 🐞 bug label 2026-02-21 19:56:51 -05:00
yindo closed this issue 2026-02-21 19:56:52 -05:00
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Reference: langgenius/dify#19196
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