the customized chunking does not work #2564

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opened 2026-02-21 17:47:19 -05:00 by yindo · 0 comments
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Originally created by @badbye on GitHub (Apr 24, 2024).

Originally assigned to: @JohnJyong on GitHub.

Self Checks

  • This is only for bug report, if you would like to ask a quesion, 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).
  • Pleas do not modify this template :) and fill in all the required fields.

Dify version

0.6.4

Cloud or Self Hosted

Cloud

Steps to reproduce

Here is a mocked file: p.csv. Upload to knowledge and select "Custom":

✔️ Expected Behavior

No response

Actual Behavior

image

BTW, when I upload a larger file with multiple lines, the "previewed chunks" works. However the content are duplicated, it must be wrong.

image
Originally created by @badbye on GitHub (Apr 24, 2024). Originally assigned to: @JohnJyong on GitHub. ### Self Checks - [X] This is only for bug report, if you would like to ask a quesion, 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] Pleas do not modify this template :) and fill in all the required fields. ### Dify version 0.6.4 ### Cloud or Self Hosted Cloud ### Steps to reproduce Here is a mocked file: [p.csv](https://github.com/langgenius/dify/files/15092943/p.csv). Upload to knowledge and select "Custom": ### ✔️ Expected Behavior _No response_ ### ❌ Actual Behavior <img width="1063" alt="image" src="https://github.com/langgenius/dify/assets/3295865/6ced315d-452d-454f-baa6-21736ca4a110"> BTW, when I upload a larger file with multiple lines, the "previewed chunks" works. However the content are duplicated, it must be wrong. <img width="642" alt="image" src="https://github.com/langgenius/dify/assets/3295865/100fbddf-5042-4706-b6ba-fa5fbe156505">
yindo added the 🐞 bug label 2026-02-21 17:47:19 -05:00
yindo closed this issue 2026-02-21 17:47:19 -05:00
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Reference: langgenius/dify#2564