gulp img doesn’t work on macOS Catalina 10.15.3

[curiousio]

I'm using macOS Catalina 10.15.3.
When I run gulp img, the error occurs.

Requiring external module babel-register
~/node_modules/node-sass/lib/binding.js:13
      throw new Error(errors.unsupportedEnvironment());
      ^

Error: Node Sass does not yet support your current environment: OS X 64-bit with Unsupported runtime (72)
For more information on which environments are supported please see:
https://github.com/sass/node-sass/releases/tag/v4.7.1
    at module.exports (~/node_modules/node-sass/lib/binding.js:13:13)
    at Object.<anonymous> (~/node_modules/node-sass/lib/index.js:14:35)
    at Module._compile (internal/modules/cjs/loader.js:1157:30)
    at Module._extensions..js (internal/modules/cjs/loader.js:1177:10)
    at Object.require.extensions.<computed> [as .js] (~/node_modules/babel-register/lib/node.js:152:7)
    at Module.load (internal/modules/cjs/loader.js:1001:32)
    at Function.Module._load (internal/modules/cjs/loader.js:900:14)
    at Module.require (internal/modules/cjs/loader.js:1043:19)
    at require (internal/modules/cjs/helpers.js:77:18)
    at Object.<anonymous> (~/node_modules/gulp-sass/index.js:187:21)

I tried everything, but I don't know why the error appears.
Should I ask at the node-sass?