[PR #10650] fix: mp3 file upload not work #26886

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opened 2026-02-21 20:40:27 -05:00 by yindo · 0 comments
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Original Pull Request: https://github.com/langgenius/dify/pull/10650

State: closed
Merged: Yes


Checklist:

Important

Please review the checklist below before submitting your pull request.

  • Please open an issue before creating a PR or link to an existing issue
  • I have performed a self-review of my own code
  • I have commented my code, particularly in hard-to-understand areas
  • I ran dev/reformat(backend) and cd web && npx lint-staged(frontend) to appease the lint gods

Description

Fixes https://github.com/langgenius/dify/issues/10644

when you upload a mp3 file, the fileMimetype is audio/mpeg, and the extension in the frontend is mpga
b75d878dfd6c94e0bacd3cb1908da22a

The LLM told me mpga is another format of mp3, not any format of VIDEO, but I can't find any reliable source of this thing, so I haven't remove it from video extension.

Type of Change

  • Bug fix (non-breaking change which fixes an issue)
  • New feature (non-breaking change which adds functionality)
  • Breaking change (fix or feature that would cause existing functionality to not work as expected)
  • This change requires a documentation update, included: Dify Document
  • Improvement, including but not limited to code refactoring, performance optimization, and UI/UX improvement
  • Dependency upgrade

Testing Instructions

test locally.

  • Test A
  • Test B
**Original Pull Request:** https://github.com/langgenius/dify/pull/10650 **State:** closed **Merged:** Yes --- # Checklist: > [!IMPORTANT] > Please review the checklist below before submitting your pull request. - [x] Please open an issue before creating a PR or link to an existing issue - [x] I have performed a self-review of my own code - [x] I have commented my code, particularly in hard-to-understand areas - [x] I ran `dev/reformat`(backend) and `cd web && npx lint-staged`(frontend) to appease the lint gods # Description Fixes https://github.com/langgenius/dify/issues/10644 when you upload a `mp3` file, the `fileMimetype` is `audio/mpeg`, and the extension in the frontend is `mpga` ![b75d878dfd6c94e0bacd3cb1908da22a](https://github.com/user-attachments/assets/41dcfbe3-227e-4bd5-a201-8b62f5c7260d) The LLM told me `mpga` is another format of `mp3`, not any format of VIDEO, but I can't find any reliable source of this thing, so I haven't remove it from video extension. ## Type of Change - [x] Bug fix (non-breaking change which fixes an issue) - [ ] New feature (non-breaking change which adds functionality) - [ ] Breaking change (fix or feature that would cause existing functionality to not work as expected) - [ ] This change requires a documentation update, included: [Dify Document](https://github.com/langgenius/dify-docs) - [ ] Improvement, including but not limited to code refactoring, performance optimization, and UI/UX improvement - [ ] Dependency upgrade # Testing Instructions test locally. - [ ] Test A - [ ] Test B
yindo added the pull-request label 2026-02-21 20:40:27 -05:00
yindo closed this issue 2026-02-21 20:40:27 -05:00
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Reference: langgenius/dify#26886