Deprecated: Symfony\Component\VarDumper\Tests\Caster\reflectionParameterFixture(): Implicitly marking parameter $arg1 as nullable is deprecated, the explicit nullable type must be used instead in C:\Apache24\htdocs\laravelcurso\vendor\symfony\var-dumper\Tests\Caster\ReflectionCasterTest.php on line 231

Fatal error: Uncaught Error: Class "PHPUnit\Framework\TestCase" not found in C:\Apache24\htdocs\laravelcurso\vendor\symfony\var-dumper\Tests\Caster\ReflectionCasterTest.php:23 Stack trace: #0 {main} thrown in C:\Apache24\htdocs\laravelcurso\vendor\symfony\var-dumper\Tests\Caster\ReflectionCasterTest.php on line 23