Problem with Symfony/Dotenv

[tony-tran]

Hi,

I don't know if it is the correct repository for this issue.
I try to use phpstan in tests (phpunit) folder but I have this error :

with :

phpstan/phpstan 0.12.25 PHPStan - PHP Static Analysis Tool
phpstan/phpstan-doctrine 0.12.13 Doctrine extensions for PHPStan
phpstan/phpstan-phpunit 0.12.8 PHPUnit extensions and rules for PHPStan
phpstan/phpstan-symfony 0.12.6 Symfony Framework extensions and rules for PHPStan
symfony/phpunit-bridge v5.0.8 Symfony PHPUnit Bridge

I have already try to add phpstan-symfony and phpstan-phpunit but not working.
Maybe I forget or misunderstood anything ?

Thank you in advance