After Dify is restarted, newly created documents in the knowledge base cannot be recalled. #18357

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opened 2026-02-21 19:46:41 -05:00 by yindo · 0 comments
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Originally created by @sky-sheep on GitHub (Sep 27, 2025).

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

1.9.0

Cloud or Self Hosted

Self Hosted (Docker)

Steps to reproduce

In version 1.9.0 of the knowledge base, after a restart, blocks added via the API cannot be retrieved. Newly created documents can be indexed successfully, but their content cannot be retrieved.

Image Image

✔️ Expected Behavior

Documents can be parsed and indexed normally, and paragraph recall works properly during recall testing.

Actual Behavior

Documents can be parsed and indexed normally, but paragraphs cannot be recalled during recall testing.

Originally created by @sky-sheep on GitHub (Sep 27, 2025). ### 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 1.9.0 ### Cloud or Self Hosted Self Hosted (Docker) ### Steps to reproduce In version 1.9.0 of the knowledge base, after a restart, blocks added via the API cannot be retrieved. Newly created documents can be indexed successfully, but their content cannot be retrieved. <img width="2559" height="833" alt="Image" src="https://github.com/user-attachments/assets/024fab1c-be82-4f77-8d7f-e5f5c257720a" /> <img width="2551" height="612" alt="Image" src="https://github.com/user-attachments/assets/2dbdd01b-13e8-4f83-9b81-8d0f6341144b" /> ### ✔️ Expected Behavior Documents can be parsed and indexed normally, and paragraph recall works properly during recall testing. ### ❌ Actual Behavior Documents can be parsed and indexed normally, but paragraphs cannot be recalled during recall testing.
yindo added the 🐞 bugKnowledge Pipeline labels 2026-02-21 19:46:41 -05:00
yindo closed this issue 2026-02-21 19:46:41 -05:00
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Reference: langgenius/dify#18357