python - Selenium phantomjs webdriver hangs on click -


i trying navigate through pages clicking next button. works first 2 3 pages, after hangs while clicking. 

from selenium import webdriver selenium.webdriver.common.desired_capabilities import desiredcapabilities import time  dcap = dict(desiredcapabilities.phantomjs) dcap["phantomjs.page.settings.useragent"] = ('mozilla/5.0 (windows nt 6.3; win64; x64) applewebkit/537.36 (khtml, gecko) chrome/53.0.2785.89 safari/537.36') driver = webdriver.phantomjs("path phantomjs",desired_capabilities=dcap) driver.get("http://www.zappos.com/product/review/7391917/page/1/start/5")  print driver.current_url in range(5):     print     driver.find_element_by_css_selector("p[class='top-pagination'] a[class*='next']").click()     time.sleep(3)     print driver.current_url

the following output shows click happens first few pages , resulting url change. hangs after first few clicks indefinitely. 

http://www.zappos.com/product/review/7391917/page/1/start/5 0 http://www.zappos.com/product/review/7391917/page/2/start/5 1 http://www.zappos.com/product/review/7391917/page/3/start/5 2

any idea on why happens ?


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