

BrowserStack automatically runs your test on the most compatible Selenium JAR or Appium version for the target browser. If your test does not require a specific Selenium JAR version or Appium version, do not set the lenium_version, or browserstack.appium_version capability in your test.You can resolve this error in the following ways: If the target browser is incompatible with Selenium JAR or Appium version you have specified in the script, the browser will fail to launch. This error occurs when BrowserStack is unable to launch the browser specified in your script, thus preventing test execution.įollowing are the various causes and possible fixes to the error: Incompatible Selenium JAR or Appium version This document guides you with the steps to resolve the BROWSERSTACK_FAILED_TO_START_BROWSER error.
