As soon I run event recorder, I got this error

Error: A new session could not be created. at url("http://localhost:8080/ai-web/Login.jsp") - C:\Program Files\Sencha\Test\2_3_0_328\resources\app.asar\node_modules\@sencha\orion-core\serve\context\WebDriverRecorder.js:50:18 at init() - C:\Program Files\Sencha\Test\2_3_0_328\resources\app.asar\node_modules\@sencha\orion-core\serve\context\WebDriverRecorder.js:45:18