Test external knowledge base retrieval, the console reports an error in v0.15.0

[SpringWindInTheDrizzle]

Self Checks

• 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 (我已阅读并同意 Language Policy).
• [FOR CHINESE USERS] 请务必使用英文提交 Issue，否则会被关闭。谢谢！:）
• Please do not modify this template :) and fill in all the required fields.

Dify version

v0.15.0

Cloud or Self Hosted

Self Hosted (Docker)

Steps to reproduce

1. Create an external knowledge base
2. Recall test

✔️ Expected Behavior

When I downgraded to v0.14.1, it worked

❌ Actual Behavior

Page error：Application error: a client-side exception has occurred (see the browser console for more information).

console: TypeError: Cannot read properties of undefined (reading 'name')

Problems may occur in the path: web/app/components/datasets/hit-testing/components/result-item.tsx

const extension = document.name.split('.').slice(-1)[0] as FileAppearanceTypeEnum

[dosubot]

Hello @SpringWindInTheDrizzle! I'm here to help you with any bugs, questions, or contributions you have in mind. Let's work together to resolve any issues you're facing.

I found a similar open issue related to a client-side exception in Dify. The suggested solution is to check if your version includes the fix for the issue titled "Minified React error #31 - Application error: a client-side exception has occurred" and see if there are any updates available that address this issue. Additionally, reviewing the browser console for more detailed error messages could provide further insights into the problem ^[1].

To continue talking to Dosu, mention @dosu.

---

^{Help Dosu learn! Give it feedback: Great Response | Irrelevant Answer | Incorrect Sources | Too Verbose | Hallucination | Other}

[CellMook]

Has this issue been resolved? I'm encountering the same problem. I suspect it's caused by the structure of the content returned by the external knowledge base not being consistent with Dify's knowledge base structure. However, I don't know how to resolve this issue. I'm using the Ragflow knowledge base.

[Serious-H]

Has this issue been resolved? I'm encountering the same problem. I suspect it's caused by the structure of the content returned by the external knowledge base not being consistent with Dify's knowledge base structure. However, I don't know how to resolve this issue. I'm using the Ragflow knowledge base.@CellMook

I am also using the Ragflow knowledge base. Initially, I used Dify version 0.15.0 and encountered this error. However, after downgrading to version 0.14.2, it displayed correctly. I noticed that the data returned during the error was normal, but the web display failed. I suspect it might be an issue with the Dify frontend code.

[WTW0313]

Our team went on a vacation last week and today is the first day we come back to work. The pull request is now under review. The issue #12564 will soon be resolved. Appreciated for your patience. @SpringWindInTheDrizzle @Serious-H @CellMook