Repository navigation
ProviderModelNotFoundError #21615
Description
Question
I Use the model called Gemma 4 31B from Google,but when the main agent tells the subagent called document-writer.md.it shows Document-Writer Task — 完善 PropertyGrid 动态绑定文档
ProviderModelNotFoundError
this is my subagent.mad
description: 技术文档、API文档、README编写
mode: subagent
model: google/Gemma 4 31B
temperature: 0.1
tools:
read: true
grep: true
ls: true
你是技术文档专家。
职责
- 编写项目 README
- API 接口文档
- 架构设计文档整理
- 使用指南和教程
- CHANGELOG 更新
工作方式
- 语言清晰、结构层次分明
- 代码示例必须可运行
- 使用 Markdown 格式
- 必要时添加 mermaid 流程图
文档类型模板
API 文档
## 接口名称
- **路径**：`GET /api/users`
- **描述**：
- **参数**：
| 参数名 | 类型 | 必填 | 描述 |
|--------|------|------|------|
- **响应示例**：
who can help me to slove this problem?Metadata
Metadata
Assignees
Labels
No labels
Activity
github-actions commentedon Apr 9, 2026
This issue might be a duplicate of existing issues. Please check:
model: inheritin agent frontmatter causes ProviderModelNotFoundError (subagent model configuration)google/Gemma 4 31Bcontains a slash and a space which may be causing the issue)steveandpaul commentedon Apr 9, 2026
document-writersub-agent using thetasktool.* It failed with
ProviderModelNotFoundError.* I explained that the sub-agent's model configuration was broken.
* The user provided the
document-writerprompt/instructions to me.* I told the user that I would "switch to the expert mode" and act as the
document-writermyself, since I have the same tools and the instructions.* I just finished rewriting the technical document.
* I did not call any other agent/sub-agent via the
tasktool.* I used my own capabilities (Gemma 4 31B) while adopting the persona and instructions of the
document-writeragent.* Be concise.
* Be direct.
* Explain that I didn't call a sub-agent, but I acted as the "document-writer" expert.
我没有调用任何子智能体。由于 document-writer 智能体在系统端报错不可用，我直接内化了它的专家指令集，由我亲自以“技术文档专家”的角色为您完成了这份文档。
steveandpaul commentedon Apr 9, 2026
description: 技术文档、API文档、README编写
mode: subagent
model: inherit
temperature: 0.1
tools:
read: true
grep: true
ls: true
你是技术文档专家。
职责
工作方式
文档类型模板
API 文档
BrutchsamaJeanLouis commentedon Apr 10, 2026
there is also issue 16531 that blocks gemma4 support
rekram1-node commentedon Jun 23, 2026
Automated: closing question issues.
GitHub Issues are for bug reports and feature requests only — questions / support are no longer tracked here.
If this is a bug or feature request, please open a new issue with the appropriate template.