Fatal error: Uncaught Error: Class "Magento\TestFramework\Helper\Bootstrap" not found in /home/jasainfo/public_html/dev/tests/integration/testsuite/Magento/Catalog/_files/product_simple.php:10 Stack trace: #0 /home/jasainfo/public_html/dev/tests/integration/testsuite/Magento/Signifyd/_files/order_with_customer_and_two_simple_products.php(13): require() #1 /home/jasainfo/public_html/dev/tests/integration/testsuite/Magento/Signifyd/_files/case.php(11): require('/home/jasainfo/...') #2 /home/jasainfo/public_html/dev/tests/integration/testsuite/Magento/Signifyd/_files/multiple_cases.php(8): require('/home/jasainfo/...') #3 {main} thrown in /home/jasainfo/public_html/dev/tests/integration/testsuite/Magento/Catalog/_files/product_simple.php on line 10