Netlify Build Command is Not Working

[wasim-ullah]

I am not a coder, so

Using the Netlify Build button at the bottom of README.md under Clone And Deploy Your Own.

See the following errors in the log:

12:12:22 PM: [1/4] Resolving packages...
12:12:23 PM: [2/4] Fetching packages...
12:12:33 PM: info [email protected]: The platform "linux" is incompatible with this module.
12:12:33 PM: info "[email protected]" is an optional dependency and failed compatibility check. Excluding it from installation.
12:12:33 PM: error [email protected]: The engine "node" is incompatible with this module. Expected version ">=12". Got "10.15.3"
12:12:33 PM: error Found incompatible module.
12:12:33 PM: info Visit https://yarnpkg.com/en/docs/cli/install for documentation about this command.
12:12:33 PM: Error during Yarn install
12:12:33 PM: Build was terminated: Build script returned non-zero exit code: 1
12:12:33 PM: Creating deploy upload records
12:12:33 PM: Failing build: Failed to build site
12:12:33 PM: Failed during stage 'building site': Build script returned non-zero exit code: 1 (https://ntl.fyi/exit-code-1)
12:12:33 PM: Finished processing build request in 17.589770786s

Can anyone please recommend a solution in plain words?

Thank you