title: Google maps api V3 uncaught TypeError 'Cannot read prop Fa or x
body: <p>I am having an issue with google maps api v3. Up until this point a lot of what I could not work out was easily solved with a quick search and with 9 out 10 solutions found on here. 
  Unfortunatly I've been unable to find anything on the errors below.</p>
  
  <p>The map was working fine this morning but work I've done since has somehow started producing errors even though it continues to work.
  When I zoom in and out there errors below begin to display in the console output.</p>
  
  <p>Uncaught TypeError: Cannot read property 'Fa' of undefined
  Uncaught TypeError: Cannot read property 'x' of undefined</p>
  
  <p>I've checked and double checked my code. I cannot see where and why this error is produced.
  I am new to JS and html but not new to coding.</p>
  
  <p>Could someone have a look at my page and see if there is anything that stands out which would produce these errors?</p>
  
  <p>Here is the link to the page I am working on.
  <a href="http://scotflash.co.uk/html52014/pages/guestbook/guestbook.html" rel="nofollow">http://scotflash.co.uk/html52014/pages/guestbook/guestbook.html</a></p>