title: Error in running SDK application test case in Linux
body: <p>I am currently working on a project where I have to write automated test cases in Linux environment. I use Robot Framework as the test automation framework. The test cases are written for a SDK application that is non browser in nature. In Linux, using appium I keep getting the following error</p>
  <blockquote>
  <p>WebDriverException: Message: An unknown server-side error occurred while processing the command. Original error: geckodriver binary cannot be found in PATH. Please make sure it is present on your system.</p>
  </blockquote>
  <p>However, when I add geckodriver to the PATH in Linux and I execute my test cases it doesn't show the output required rather, it opens a browser and closes it and passes the test case. Robot test code is the following</p>
  <pre><code>Open Application for Animation Example of RockSolid SDK Using Vulcan api
      Open Application  http://localhost:4723/wd/hub  platformName=Linux   app=/home/niskande/Documents/opt/RocksolidSDK/share/RocksolidSDK/examples/buildv/animation/ ./animation
  </code></pre>