I want to do move button at some description。
我的代码是:
^{pr2}$何时开始行动_链条。执行()。它引发了一个异常。在
在线:
action_chains.perform()
错误堆栈跟踪:
File "/Library/Python/2.7/site-packages/selenium/webdriver/common/action_chains.py", line 83, in perform
action()
File "/Library/Python/2.7/site-packages/selenium/webdriver/common/action_chains.py", line 323, in <lambda>
time.sleep(seconds)
File "/Library/Python/2.7/site-packages/selenium/webdriver/remote/webdriver.py", line 306, in execute
response = self.command_executor.execute(driver_command, params)
File "/Library/Python/2.7/site-packages/selenium/webdriver/remote/remote_connection.py", line 459, in execute
command_info = self._commands[command]
KeyError: None
我该怎么办?在
试着把链子断开一点。我觉得你的链子里有太多的东西。 我的动作有问题_链。暂停()命令不受支持。如此使用时间。睡觉()就像你说的那样。在
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