[Composer\Json\JsonValidationException]

Exception appears after trying to use:

composer global require "fxp/composer-asset-plugin:1.0.0-beta4"

[Composer\Json\JsonValidationException]

"./composer.json" does not match the expected JSON schema:

  • the property name is required

  • the property description is required

First I installed composer

What i am doing wrong?

can you please share json file???