---
title: Typescript Compiler is not working properly.
slug: world-sdk-guide/typescript-compiler-is-not-working-properly
docTags: 
createdAt: 2024-09-02T08:34:13.136Z
---

If the TS Compiler icon is inactive or the error message “System.Exception: typescript install failed.” appears in the Unity console log, the issue might be related to the project or folder.
Please try the following methods:

![](https://api.archbee.com/api/optimize/fCt3n1oCa8rgNJ8fw9I2N-U9icKAQAn9N0neQCKnbxV-20240904-102421.png)



## Verify Your Computer’s Name

Check your computer’s name. If it’s not in English, this error may occur. Please change your computer name to English.

## Review the Project

### OS common

- If special symbols such as spaces or languages ​​other than English (non-ASCII) are used in the Unity project name and path, the project may not operate properly.
- ZEPETO world can only be developed in Unity version 2022.3.34f1. If you are using a Unity version other than 2022.3.34f1, you might experience this issue. Please check your Unity version.

![](https://api.archbee.com/api/optimize/fCt3n1oCa8rgNJ8fw9I2N-oWBUC4PfTDMG8dJwtK9XB-20240904-102421.png)



- If the problem above is not the same, please try deleting the Library folder and restarting Unity Editor.

![](https://api.archbee.com/api/optimize/fCt3n1oCa8rgNJ8fw9I2N-IKHwCoQaOUFizPpQLagEo-20240904-102421.png)

### For Windows Users

- If the Unity project folder exists in My Documents or on the desktop, the project may not operate properly due to permission issues.
  Please move the Unity project folder to the C drive.

:::hint{type="info"}
**📘 Troubleshooting The Editor**
[https://docs.unity3d.com/2022.3/Documentation/Manual/TroubleShootingEditor.html](https://docs.unity3d.com/2022.3/Documentation/Manual/TroubleShootingEditor.html)
:::



- If you are using Windows 11, Unity Editor may not work properly due to compatibility issues with Unity Editor 2022 version.
  We recommend using Windows 10 version.