Fatal error: Uncaught Error: Class 'PHPUnit_Framework_TestCase' not found in /home/uralbox/public_html/vendor/quickbooks/v3-php-sdk/src/XSD2PHP/test/LegkoXMLTestCase.php:4 Stack trace: #0 /home/uralbox/public_html/vendor/quickbooks/v3-php-sdk/src/XSD2PHP/test/Bootstrap.php(6): require_once() #1 {main} thrown in /home/uralbox/public_html/vendor/quickbooks/v3-php-sdk/src/XSD2PHP/test/LegkoXMLTestCase.php on line 4