Iterate through each item in accordion block with Selenium & Python

I've got an accordion block which I'd like to click each item & take a screenshot. Each item shares a class so I thought a for loop would work but I can't get it to select the items.

HTML Structure:

<div class="accordionContainer">
     <div class="accordion">
       <h3>Click This</h3>
       <div class="accordionContent" style="display:none">
       </div>
     <div>
     <div class="accordion">
       <h3>Click This</h3>
       <div class="accordionContent" style="display:none">
       </div>
     <div>
 </div>
 

Python:

detailsAccordion = browser.find_elements_by_class_name('accordion')
 index = 1
 for option in detailsAccordion:
     option.click()
     try:
         element = ui.WebDriverWait(ff, 10).until(lambda driver : driver.find_element_by_xpath("//div[@class='accordion'][" + str(index) + "]/div[@class='accordionContent']").text != "" )
     except:
         print "Can't do it"
         browser.quit()
     index = index + 1
     n = nextNumber(n)
     browser.save_screenshot('{0}\{1}.png'.format(imagesPath, n))
     option.click()
 

This is causing a timeout with the following error. I've looked at this error & people have had trouble with internet options/proxy settings - I don't have a proxy so no sure why this has started;

 [exec] Can't do it
  [exec] Traceback (most recent call last):
  [exec]   File "viewEmployeeUseCase.py", line 82, in <module>
  [exec]     ff.save_screenshot('{0}\{1}.png'.format(imagesPath, n))
  [exec]   File "C:\Python26\lib\site-packages\selenium-2.20.0-py2.6.egg\selenium\webdriver\firefox\webdriver.py", line 75, in save_screenshot
  [exec]     png = RemoteWebDriver.execute(self, Command.SCREENSHOT)['value']
 
  [exec]   File "C:\Python26\lib\site-packages\selenium-2.20.0-py2.6.egg\selenium\webdriver\remote\webdriver.py", line 151, in execute
  [exec]     response = self.command_executor.execute(driver_command, params)
 
  [exec]   File "C:\Python26\lib\site-packages\selenium-2.20.0-py2.6.egg\selenium\webdriver\remote\remote_connection.py", line 280, in execute
  [exec]     return self._request(url, method=command_info[0], data=data)
  [exec]   File "C:\Python26\lib\site-packages\selenium-2.20.0-py2.6.egg\selenium\webdriver\remote\remote_connection.py", line 321, in _request
  [exec]     response = opener.open(request)
  [exec]   File "C:\Python26\lib\urllib2.py", line 391, in open
  [exec]     response = self._open(req, data)
  [exec]   File "C:\Python26\lib\urllib2.py", line 409, in _open
  [exec]     '_open', req)
  [exec]   File "C:\Python26\lib\urllib2.py", line 369, in _call_chain
  [exec]     result = func(*args)
  [exec]   File "C:\Python26\lib\urllib2.py", line 1170, in http_open
  [exec]     return self.do_open(httplib.HTTPConnection, req)
  [exec]   File "C:\Python26\lib\urllib2.py", line 1145, in do_open
  [exec]     raise URLError(err)
  [exec] urllib2.URLError: <urlopen error [Errno 10061] No connection could be made because the target machine actively refused it>
 

Making things simple & not waiting for content to populate works fine & does all I want it to with the following;

for option in detailsAccordion:
     #print option
     option.click()
     WebDriverWait(ff, 2)
     n = nextNumber(n)
     ff.save_screenshot('{0}\{1}.png'.format(imagesPath, n))
     option.click()
 

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