This command needs to be refactored, as it is written in a style that is deprecated!

[ethanzhl]

[carlocab]

Please don't use screenshots when sharing the output of commands in your terminal. They're often difficult to read and impossible to reuse (e.g. when looking up error messages). Instead, copy the text here and wrap them in three back-ticks (```) on the line before and on the line after to format them properly.

Your copy of the tap is outdated. Do brew update and try again.

If that doesn't work, then that's a problem with your configuration that you need to fix.