VS Code 加载 Web 视图时出错_加载 web 视图时出错: error: could not register service wo

问题

这个问题遇到好几次了，每次都得去搜一阵，这里记录一下.

使用MarkDown预览时，加载 Web 视图时出错: Error: Could not register service workers: InvalidStateError: Failed to register a ServiceWorker: The document is in an invalid state.

参考自 : stackover

原文:
In Windows, you can simply fix this error by clearing the cache for VSCode. Please follow the steps below:

1. Close VSCode and also kill any background processes running in the task manager. Task Manager screenshot

2. Go to the file explorer and to the path C:\Users\<user_name>\AppData\Roaming\Code and clear the contents of the folders

• Cache
• CachedData
• CachedExtensions
• CachedExtensionVSIXs (if this folder exists)
• Code Cache

4. Open VSCode and you are good to go.