Fatal error: Uncaught Error: Class "PHPUnit\Framework\TestCase" not found in /home/batukbha/public_html/include/PHPMailer/vendor/squizlabs/php_codesniffer/tests/Core/Ruleset/RuleInclusionTest.php:16
Stack trace:
#0 {main}
thrown in /home/batukbha/public_html/include/PHPMailer/vendor/squizlabs/php_codesniffer/tests/Core/Ruleset/RuleInclusionTest.php on line 16