[PR #20040] fix: correct indentation in dataset retrieval model assignment #29297

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opened 2026-02-21 20:45:16 -05:00 by yindo · 0 comments
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Original Pull Request: https://github.com/langgenius/dify/pull/20040

State: closed
Merged: Yes


Summary

Fix a bug that caused errors when uploading knowledge through the API by correcting the indentation level of the retrieval model assignment in dataset_service.py. The incorrect indentation was causing the retrieval model to be assigned outside the proper scope, leading to API errors during knowledge upload.

It appears that the indentation was unintentionally modified in the following Pull Request, which became the root cause of this bug:
https://github.com/langgenius/dify/pull/17932

Issue: fix https://github.com/langgenius/dify/issues/20039

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Close issue syntax: Fixes #<issue number> or Resolves #<issue number>, see documentation for more details.

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Important

Please review the checklist below before submitting your pull request.

  • This change requires a documentation update, included: Dify Document
  • I understand that this PR may be closed in case there was no previous discussion or issues. (This doesn't apply to typos!)
  • I've added a test for each change that was introduced, and I tried as much as possible to make a single atomic change.
  • I've updated the documentation accordingly.
  • I ran dev/reformat(backend) and cd web && npx lint-staged(frontend) to appease the lint gods
**Original Pull Request:** https://github.com/langgenius/dify/pull/20040 **State:** closed **Merged:** Yes --- # Summary Fix a bug that caused errors when uploading knowledge through the API by correcting the indentation level of the retrieval model assignment in dataset_service.py. The incorrect indentation was causing the retrieval model to be assigned outside the proper scope, leading to API errors during knowledge upload. It appears that the indentation was unintentionally modified in the following Pull Request, which became the root cause of this bug: https://github.com/langgenius/dify/pull/17932 Issue: fix https://github.com/langgenius/dify/issues/20039 > [!Tip] > Close issue syntax: `Fixes #<issue number>` or `Resolves #<issue number>`, see [documentation](https://docs.github.com/en/issues/tracking-your-work-with-issues/linking-a-pull-request-to-an-issue#linking-a-pull-request-to-an-issue-using-a-keyword) for more details. # Screenshots | Before | After | |--------|-------| | ... | ... | # Checklist > [!IMPORTANT] > Please review the checklist below before submitting your pull request. - [ ] This change requires a documentation update, included: [Dify Document](https://github.com/langgenius/dify-docs) - [x] I understand that this PR may be closed in case there was no previous discussion or issues. (This doesn't apply to typos!) - [x] I've added a test for each change that was introduced, and I tried as much as possible to make a single atomic change. - [x] I've updated the documentation accordingly. - [x] I ran `dev/reformat`(backend) and `cd web && npx lint-staged`(frontend) to appease the lint gods
yindo added the pull-request label 2026-02-21 20:45:16 -05:00
yindo closed this issue 2026-02-21 20:45:16 -05:00
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Reference: langgenius/dify#29297