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[PR #15] [MERGED] fix invoke llm raise error #86

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opened 2026-02-15 21:15:42 -05:00 by yindo · 0 comments
yindo commented 2026-02-15 21:15:42 -05:00
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📋 Pull Request Information

Original PR: https://github.com/langgenius/dify-plugin-sdks/pull/15
Author: @hjlarry
Created: 1/15/2025
Status: ✅ Merged
Merged: 1/21/2025
Merged by: @Yeuoly

Base: main ← Head: p5

📝 Commits (1)

  • 3d938dc fix invoke llm raise error

📊 Changes

1 file changed (+7 additions, -4 deletions)

View changed files

📝 python/dify_plugin/invocations/model/llm.py (+7 -4)

📄 Description

when we define a tool's params with model-selector type, and use it this way:

response = self.session.model.llm.invoke(
  model_config=tool_parameters.get('model'),
  prompt_messages=prompt_messages,
  stream=False
)

It will raise error:

Traceback (most recent call last):
  File "d:\database\.venv\Lib\site-packages\dify_plugin\core\server\io_server.py", line 92, in _execute_request_in_thread
    self._execute_request(
  File "d:\database\.venv\Lib\site-packages\dify_plugin\plugin.py", line 327, in _execute_request
    for message in response:
  File "d:\database\.venv\Lib\site-packages\dify_plugin\core\plugin_executor.py", line 76, in invoke_tool
    yield from tool.invoke(request.tool_parameters)
  File "D:\database\tools\query.py", line 65, in _invoke
    response = self.session.model.llm.invoke(
               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "d:\database\.venv\Lib\site-packages\dify_plugin\invocations\model\llm.py", line 49, in invoke
    **model_config.model_dump(),
      ^^^^^^^^^^^^^^^^^^^^^^^
AttributeError: 'dict' object has no attribute 'model_dump'

🔄 This issue represents a GitHub Pull Request. It cannot be merged through Gitea due to API limitations.

## 📋 Pull Request Information **Original PR:** https://github.com/langgenius/dify-plugin-sdks/pull/15 **Author:** [@hjlarry](https://github.com/hjlarry) **Created:** 1/15/2025 **Status:** ✅ Merged **Merged:** 1/21/2025 **Merged by:** [@Yeuoly](https://github.com/Yeuoly) **Base:** `main` ← **Head:** `p5` --- ### 📝 Commits (1) - [`3d938dc`](https://github.com/langgenius/dify-plugin-sdks/commit/3d938dc3c6a9367a8cd064dd76dec55416456172) fix invoke llm raise error ### 📊 Changes **1 file changed** (+7 additions, -4 deletions) <details> <summary>View changed files</summary> 📝 `python/dify_plugin/invocations/model/llm.py` (+7 -4) </details> ### 📄 Description when we define a tool's params with `model-selector` type, and use it this way: ``` response = self.session.model.llm.invoke( model_config=tool_parameters.get('model'), prompt_messages=prompt_messages, stream=False ) ``` It will raise error: ``` Traceback (most recent call last): File "d:\database\.venv\Lib\site-packages\dify_plugin\core\server\io_server.py", line 92, in _execute_request_in_thread self._execute_request( File "d:\database\.venv\Lib\site-packages\dify_plugin\plugin.py", line 327, in _execute_request for message in response: File "d:\database\.venv\Lib\site-packages\dify_plugin\core\plugin_executor.py", line 76, in invoke_tool yield from tool.invoke(request.tool_parameters) File "D:\database\tools\query.py", line 65, in _invoke response = self.session.model.llm.invoke( ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "d:\database\.venv\Lib\site-packages\dify_plugin\invocations\model\llm.py", line 49, in invoke **model_config.model_dump(), ^^^^^^^^^^^^^^^^^^^^^^^ AttributeError: 'dict' object has no attribute 'model_dump' ``` --- <sub>🔄 This issue represents a GitHub Pull Request. It cannot be merged through Gitea due to API limitations.</sub>
yindo added the pull-request label 2026-02-15 21:15:42 -05:00
yindo closed this issue 2026-02-15 21:15:42 -05:00
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Reference: langgenius/dify-plugin-sdks#86
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