Fatal error: Uncaught Error: Call to undefined function proc_open() in /htdocs/innov.bacid.com/vendor/sebastian/version/src/Version.php:85 Stack trace: #0 /htdocs/innov.bacid.com/vendor/sebastian/version/src/Version.php(61): SebastianBergmann\Version->getGitInformation('/htdocs/innov.b...') #1 /htdocs/innov.bacid.com/vendor/sebastian/version/src/Version.php(36): SebastianBergmann\Version->generate('11.3.1', '/htdocs/innov.b...') #2 /htdocs/innov.bacid.com/vendor/phpunit/phpunit/src/Runner/Version.php(37): SebastianBergmann\Version->__construct('11.3.1', '/htdocs/innov.b...') #3 /htdocs/innov.bacid.com/vendor/phpunit/phpunit/src/Runner/Version.php(48): PHPUnit\Runner\Version::id() #4 /htdocs/innov.bacid.com/vendor/nunomaduro/collision/src/Adapters/Phpunit/Autoload.php(10): PHPUnit\Runner\Version::series() #5 /htdocs/innov.bacid.com/vendor/composer/autoload_real.php(41): require('/htdocs/innov.b...') #6 /htdocs/innov.bacid.com/vendor/composer/autoload_real.php(45): {closure}('a1cfe24d14977df...', '/htdocs/innov.b...') #7 /htdocs/innov.bacid.com/vendor/autoload.php(25): ComposerAutoloaderInit3a6b54ef410077f8766a2b635184fac1::getLoader() #8 /htdocs/innov.bacid.com/public/index.php(13): require('/htdocs/innov.b...') #9 {main} thrown in /htdocs/innov.bacid.com/vendor/sebastian/version/src/Version.php on line 85