Ubuntu 20.04 Instalation problem

[maya5510]

Hello

i ve used this comand:
curl -sL raw.githubusercontent.com/mage2click/m2c/master/get | bash
and got error like this:
The M2C_GLOBAL_SERVICES_AUTO_START variable is not set. Defaulting to a blank string.
The M2C_GLOBAL_PORTAINER variable is not set. Defaulting to a blank string.
The M2C_GLOBAL_MAILHOG variable is not set. Defaulting to a blank string.
no such image: mailhog/mailhog:: invalid reference format

I attached screenshot.

[Amakata]

See also #58