要用 ssh 遠端連線至用Virtualbox安裝的 Ubuntu ，但 VSCode 會一直很囉唆地要我選伺服器種類，我在別的地方的電腦不會詢問這個問題。

選了之後然後有時候可以連上有時候會直接跳以下錯誤：

然後 VSCode 的終端機內印出的訊息如下：

> 
> 
> 
[00:20:25.947] > username@192.168.1.99's password: 
[00:20:25.947] Showing password prompt
[00:20:29.822] Got password response
[00:20:29.822] "install" wrote data to terminal: "********"
[00:20:29.834] > 
> 
[00:20:29.862] > ccc0cb9fe625: running
> 
[00:20:29.880] > Acquiring lock on /home/username/.vscode-server/bin/ff915844119ce9485abfe8aa9076ec7
> 6b5300ddd/vscode-remote-lock.iskku.ff915844119ce9485abfe8aa9076ec76b5300ddd     
> 
[00:20:29.889] > \ln /home/username/.vscode-server/bin/ff915844119ce9485abfe8aa9076ec76b5300ddd/vsco
> de-remote-lock.iskku.ff915844119ce9485abfe8aa9076ec76b5300ddd.target /home/username
> /.vscode-server/bin/ff915844119ce9485abfe8aa9076ec76b5300ddd/vscode-remote-lock.
> username.ff915844119ce9485abfe8aa9076ec76b5300ddd
> Found existing installation at /home/username/.vscode-server/bin/ff915844119ce9485a
> bfe8aa9076ec76b5300ddd...
> 
[00:20:29.897] > Found running server...
> 
> *
> * Reminder: You may only use this software with Visual Studio family products, 
> * as described in the license (https://go.microsoft.com/fwlink/?linkid=2077057)
> *
> 
> 
[00:20:29.916] > Neither wget nor curl is installed
> ccc0cb9fe625##26##
> 
[00:20:29.916] Received install output: ccc0cb9fe625##26##
[00:20:29.916] Neither curl nor wget is installed - can't download the Server
[00:20:29.917] Resolver error: Downloading VS Code Server failed - please install either curl or wget on the remote.
[00:20:29.919] ------




[00:20:30.316] "install" terminal command done
[00:20:30.316] Install terminal quit with output: 

如果用一般終端機軟體可以正常透過ssh連上伺服器。
我有試過以下方法：

• 移除家目錄內的 .vscode-server
• 重新安裝 VSCode 及 Debian
• 區網的另一台筆記型電腦 (Ubutnu) 安裝 VSCode 試著連看看
  但也是遇到同樣問題，這些電腦及虛擬機都可以正常連外網。
  VSCode只有安裝繁體中文插件與Remote-SSH插件兩樣而已

請問該怎麼排除呢？謝謝。