Fatal error: Uncaught Error: Class "SebastianBergmann\Diff\Output\AbstractChunkOutputBuilder" not found in /home/alkhalaffamily/public_html/educourses/vendor/sebastian/diff/src/Output/UnifiedDiffOutputBuilder.php:27
Stack trace:
#0 {main}
thrown in /home/alkhalaffamily/public_html/educourses/vendor/sebastian/diff/src/Output/UnifiedDiffOutputBuilder.php on line 27