title: mouseMove not working in firefox; giving http method not allowed
body: <p><code>mouseMove</code> is not working in firefox with the latest versions of <code>Firefox, geckodriver, and protractor</code>. Same code works fine for <code>chrome 77</code>.</p>
  
  <p>I have the following environment:</p>
  
  <blockquote>
    <p>Node:  v10.16.3</p>
    
    <p>Protractor:  5.4.2</p>
    
    <p>Geckodriver: v0.25.0</p>
    
    <p>firefox: 69.0.1 (64-bit)</p>
  </blockquote>
  
  <pre><code>browser.actions().mouseMove(element(by.xpath('//app-admin-panel/div/div/div/div[2]/table/tbody/tr/td[1]'))).perform();
  </code></pre>
  
  <p>This code snippet should hover over the specified element, but it throws the following error:</p>
  
  <pre><code>  Message:
      Failed: HTTP method not allowed
    Stack:
      WebDriverError: HTTP method not allowed
          at parseHttpResponse (C:\Users\Hassan Sohail\AppData\Roaming\npm\node_modules\protractor\node_modules\selenium-webdriver\lib\http.js:536:11)
          at doSend.then.response (C:\Users\Hassan Sohail\AppData\Roaming\npm\node_modules\protractor\node_modules\selenium-webdriver\lib\http.js:441:30)
          at process._tickCallback (internal/process/next_tick.js:68:7)
      From: Task: mouseMove
          at Driver.schedule (C:\Users\Hassan Sohail\AppData\Roaming\npm\node_modules\protractor\node_modules\selenium-webdriver\lib\webdriver.js:807:17)
          at actions.map.action (C:\Users\Hassan Sohail\AppData\Roaming\npm\node_modules\protractor\node_modules\selenium-webdriver\lib\actions.js:124:23)
          at Array.map (&lt;anonymous&gt;)
          at C:\Users\Hassan Sohail\AppData\Roaming\npm\node_modules\protractor\node_modules\selenium-webdriver\lib\actions.js:123:29
          at TaskQueue.execute_ (C:\Users\Hassan Sohail\AppData\Roaming\npm\node_modules\protractor\node_modules\selenium-webdriver\lib\promise.js:3084:14)
          at TaskQueue.executeNext_ (C:\Users\Hassan Sohail\AppData\Roaming\npm\node_modules\protractor\node_modules\selenium-webdriver\lib\promise.js:3067:27)
          at asyncRun (C:\Users\Hassan Sohail\AppData\Roaming\npm\node_modules\protractor\node_modules\selenium-webdriver\lib\promise.js:2927:27)
          at C:\Users\Hassan Sohail\AppData\Roaming\npm\node_modules\protractor\node_modules\selenium-webdriver\lib\promise.js:668:7
          at process._tickCallback (internal/process/next_tick.js:68:7)
      From: Task: ActionSequence.perform
          at ActionSequence.perform (C:\Users\Hassan Sohail\AppData\Roaming\npm\node_modules\protractor\node_modules\selenium-webdriver\lib\actions.js:122:33)
          at UserContext.&lt;anonymous&gt; (E:\Office\Protractor\Wallboard\Smoketest.js:39:207)
          at C:\Users\Hassan Sohail\AppData\Roaming\npm\node_modules\protractor\node_modules\jasminewd2\index.js:112:25
          at new ManagedPromise (C:\Users\Hassan Sohail\AppData\Roaming\npm\node_modules\protractor\node_modules\selenium-webdriver\lib\promise.js:1077:7)
          at ControlFlow.promise (C:\Users\Hassan Sohail\AppData\Roaming\npm\node_modules\protractor\node_modules\selenium-webdriver\lib\promise.js:2505:12)
          at schedulerExecute (C:\Users\Hassan Sohail\AppData\Roaming\npm\node_modules\protractor\node_modules\jasminewd2\index.js:95:18)
          at TaskQueue.execute_ (C:\Users\Hassan Sohail\AppData\Roaming\npm\node_modules\protractor\node_modules\selenium-webdriver\lib\promise.js:3084:14)
          at TaskQueue.executeNext_ (C:\Users\Hassan Sohail\AppData\Roaming\npm\node_modules\protractor\node_modules\selenium-webdriver\lib\promise.js:3067:27)
          at asyncRun (C:\Users\Hassan Sohail\AppData\Roaming\npm\node_modules\protractor\node_modules\selenium-webdriver\lib\promise.js:2974:25)
          at C:\Users\Hassan Sohail\AppData\Roaming\npm\node_modules\protractor\node_modules\selenium-webdriver\lib\promise.js:668:7
      From: Task: Run it("Make a Copy of Dashboard") in control flow
          at UserContext.&lt;anonymous&gt; (C:\Users\Hassan Sohail\AppData\Roaming\npm\node_modules\protractor\node_modules\jasminewd2\index.js:94:19)
      From asynchronous test:
      Error
          at Suite.&lt;anonymous&gt; (E:\Office\Protractor\Wallboard\Smoketest.js:38:5)
          at Object.&lt;anonymous&gt; (E:\Office\Protractor\Wallboard\Smoketest.js:2:1)
          at Module._compile (internal/modules/cjs/loader.js:778:30)
          at Object.Module._extensions..js (internal/modules/cjs/loader.js:789:10)
          at Module.load (internal/modules/cjs/loader.js:653:32)
          at tryModuleLoad (internal/modules/cjs/loader.js:593:12)
  
  4 specs, 1 failure
  Finished in 21.836 seconds
  
  [11:41:20] I/launcher - 0 instance(s) of WebDriver still running
  [11:41:20] I/launcher - firefox #01 failed 1 test(s)
  [11:41:20] I/launcher - overall: 1 failed spec(s)
  [11:41:20] E/launcher - Process exited with error code 1
  </code></pre>