Fatal error: Uncaught Error: Class 'PHPUnit\Runner\Version' not found in D:\workspaces\liZiPingBack\vendor\symfony\phpunit-bridge\ExpectDeprecationTrait.php:17 Stack trace: #0 {main} thrown in D:\workspaces\liZiPingBack\vendor\symfony\phpunit-bridge\ExpectDeprecationTrait.php on line 17