robotframework 页面已经locate到元素但是操作提示element is no longer valid！

已经解决，修改三方库或者升级为IE9

Text Edit

*** Settings ***
Library           Selenium2Library

baidu_xpath
    open browser    http://10.11.20.117:9500/poc/    ie
    sleep    3
    maximize browser window
    Wait Until Page Contains Element    id=Login
    click element    id=Login
    sleep    20

但是使用FF浏览器是pass的

换过 Xpath 跟 CSS的定位方式依然跪

-------------------Xpath--------------------

--------------------CSS------------------------

google的一个类似案例

http://stackoverflow.com/questions/22788089/element-is-no-longer-valid-freeze-in-ie8

给的解决方法是

I would suggest you check this link http://docs.seleniumhq.org/exceptions/stale_element_reference.jsp.

In your case, you clicked a button, found the element and then page changed due to the previous click action. Thus you got "Element is not valid".

This might help: wait for page load in selenium

answered Apr 1 at 17:44