Fatal error: Uncaught Error: Class "React\Tests\Promise\Timer\TestCase" not found in /usr/home/piciu1902/domains/pilaonline.ct8.pl/public_html/video/plugin/LiveChat/ratchet/react/promise-timer/tests/FunctionTimeoutTest.php:8 Stack trace: #0 {main} thrown in /usr/home/piciu1902/domains/pilaonline.ct8.pl/public_html/video/plugin/LiveChat/ratchet/react/promise-timer/tests/FunctionTimeoutTest.php on line 8