我安装了Watir并尝试在该网站中给出的一个简单示例 .
require 'watir'
browser = Watir::Browser.new :chrome
browser.goto 'https://www.google.com'
browser.text_field(title: 'Search').set 'Hello World!'
browser.button(type: 'submit').click
browser.quit
当我运行Ruby程序时，我得到如下错误 .
C：/Ruby23-x64/lib/ruby/gems/2.3.0/gems/selenium-webdriver-3.4.3/lib/selenium/web driver / remote / response.rb：69：'assert_ok'：未知错误：Runtime.executionCon textCreated具有无效的'context'：{“auxData”：{“frameId”：“1352.1”，“isDefault”：tr ue}，“id”：1，“name”：“”，“origin”：来自C：/的“：//”}（Selenium :: WebDriver :: Error :: UnknownError）（会话信息：chrome = 59.0.3071.115）（驱动程序信息：chromedriver = 2.9.248315，platform = Windows NT 6.1 SP1 x86_64） Ruby23-x64 / lib / ruby / gems / 2.3.0 / gems / selenium-webdriver-3.4.3 / lib /selenium/webdriver/remote/response.rb:32:in初始化来自C：/ Ruby23-x64 / lib / ruby / gems / 2.3.0 / gems / selenium-webdriver-3.4.3 / lib /selenium/webdriver/remote/http/common.rb:83:in'new'来自C：/ Ruby23-x64 / lib / ruby / gems / 2.3.0 / gems / selenium-webdriver-3.4.3 / lib /selenium/webdriver/remote/http/common.rb:83:in'create_response'来自C：/ Ruby23-x64 / lib / ruby / gems / 2.3.0 / gems / selenium-webdriver-3.4.3 / lib /selenium/webdriver/remote/http/default.rb:107:in'''来自C：/ Ruby23-x64 / lib / ruby / gems / 2 .3.0 / gems / selenium-webdriver-3.4.3 / lib /selenium/webdriver/remote/http/common.rb:61:in'call'来自C：/Ruby23-x64/lib/ruby/gems/2.3.0 /gems/selenium-webdriver-3.4.3/lib /selenium/webdriver/remote/bridge.rb:170:in'执行'来自C：/Ruby23-x64/lib/ruby/gems/2.3.0/gems/selenium -webdriver-3.4.3 / lib /selenium/webdriver/remote/oss/bridge.rb:579:in'执行'来自C：/Ruby23-x64/lib/ruby/gems/2.3.0/gems/selenium-webdriver -3.4.3 / lib /selenium/webdriver/remote/oss/bridge.rb:52:in'得到'来自C：/Ruby23-x64/lib/ruby/gems/2.3.0/gems/selenium-webdriver-3.4 .3 / lib /selenium/webdriver/common/navigation.rb:32:in'到'来自C：/Ruby23-x64/lib/ruby/gems/2.3.0/gems/watir-6.3.0/lib/watir / browse r.rb:78:in'goto'from example.rb：3：in''
我在Windows 7上运行 .
1 回答
您正在对chrome v59运行
chromedriver=2.9.248315. 升级到chromedriver 2.30，支持chrome v58-60 .