> For the complete documentation index, see [llms.txt](https://itemsadder.devs.beer/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://itemsadder.devs.beer/chinese/cha-jian-shi-yong-fang-fa/adding-content/mobs/advanced-method/common-errors.md).

# 常见问题

## 奇怪的错误

有时你可能会遇到未知的错误。

为了避免这些问题，你应该避免同时在 Blockbench 中打开多个自定义项目，因为 ItemsAdder 工具还处于测试阶段。这个问题将在未来得到解决。

## "Scale out of bounds" 错误

![](/files/n6hVGLpf0j8F7KT6XLFQ)

要修复此问题，你需要打开 **ItemsAdder 实体** 设置并设置 [最大缩放](/chinese/cha-jian-shi-yong-fang-fa/adding-content/mobs/advanced-method/creation.md#configuring-the-model)。

![](/files/xZg7nnkiyvVnhF0pWXDX)


---

# Agent Instructions
This documentation is published with GitBook. GitBook is the documentation platform designed so that both humans and AI agents can read, navigate, and reason over technical content effectively. Learn more at gitbook.com.

## Querying This Documentation
If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.

Perform an HTTP GET request on the current page URL with the `ask` query parameter, and the optional `goal` query parameter:

```
GET https://itemsadder.devs.beer/chinese/cha-jian-shi-yong-fang-fa/adding-content/mobs/advanced-method/common-errors.md?ask=<question>&goal=<endgoal>
```

`ask` is the immediate question: it should be specific, self-contained, and written in natural language.
`goal` is optional and describes the broader end goal you are ultimately trying to accomplish on behalf of the user. GitBook uses it to tailor the answer towards what is most useful for that goal.

The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.