[PR #9048] fix: some image gen tool raise error #26274

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opened 2026-02-21 20:39:14 -05:00 by yindo · 0 comments
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Original Pull Request: https://github.com/langgenius/dify/pull/9048

State: closed
Merged: No


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

To 0.10.0-beta

0337c5413fcac966f1356fbb6d24e52

In a workflow app, seems it doesn't have a conversation_id, so some tools use create_image_message() to create images will not be converted and downloaded in the 0.10.0 version.

not coverted cause the error in the image, the code here, response doesn't have the meta.
not downloaded cause the url of node output is 404.

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/9048 **State:** closed **Merged:** No --- # 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 - [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 ### To 0.10.0-beta <img width="485" alt="0337c5413fcac966f1356fbb6d24e52" src="https://github.com/user-attachments/assets/87a47f9c-64cc-4e44-858a-bfb970c99904"> In a workflow app, seems it doesn't have a `conversation_id`, so some tools use `create_image_message()` to create images will not be converted and downloaded in the 0.10.0 version. not coverted cause the error in the image, the code [here](https://github.com/langgenius/dify/blob/2ab8bc679fb3f558c989745965b5299d229a2ef9/api/core/workflow/nodes/tool/tool_node.py#L169), `response` doesn't have the `meta`. not downloaded cause the url of node output is 404. ## 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 20:39:14 -05:00
yindo closed this issue 2026-02-21 20:39:14 -05:00
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Reference: langgenius/dify#26274