Fatal error: Uncaught Error: Class "SebastianBergmann\Diff\LongestCommonSubsequenceTest" not found in /home/alkhalaffamily/public_html/test/vendor/sebastian/diff/tests/MemoryEfficientImplementationTest.php:16
Stack trace:
#0 {main}
thrown in /home/alkhalaffamily/public_html/test/vendor/sebastian/diff/tests/MemoryEfficientImplementationTest.php on line 16