What's wrong with opening kitematic (alpha)?

[BO-DI]

I want to use docker to install a gitlab community version hosting system through alicloud server. However, this error occurs when kitematic (alpha) is opened after docker is installed.

The specific configuration is as follows:

Server: alicloud ECS

2008 Enterprise Server: Windows 64 operating system

Tool: docker toolbox

After the tool is installed, three shortcuts appear: docker QuickStart terminal, kitematic (alpha) and Oracle VM VirtualBox. I wanted to use the kitematic tool to install gitlab, but I couldn't open it. The following error occurred.

Please ask the great God for help. thank you!!!