Interface 'Symfony\Contracts\Translation\LocaleAwareInterface' not found - When update laravel composer

Question

I Update my Laravel Project Composer, I got Following

Error. " Interface 'Symfony\\Contracts\\Translation\\LocaleAwareInterface' not found "

how to resolve it.

My Laravel Project Version is: 5.7

Answer 1

do a

 sudo chown -R $USER ~/.composer/

then

composer update

it should update the symfony/contracts package to the updated version.