2017-04-06 64 views
0

我使用的是使用Geckodriver和Selenium-3.3.1的Selenium。每當我運行我的測試時,我都會收到這個FirefoxDriver錯誤。有人知道這個原因或意義嗎?GeckoDriver Selenium;期望的功能錯誤

1491438811062 geckodriver INFO Listening on 127.0.0.1:41173 
Exception in thread "main" org.openqa.selenium.SessionNotCreatedException: Unable to create new remote session. desired capabilities = Capabilities [{moz:firefoxOptions={binary=Optional.empty, args=[], legacy=null, logLevel=null, prefs={}, profile=null}}], required capabilities = Capabilities [{moz:firefoxOptions={binary=Optional.empty, args=[], legacy=null, logLevel=null, prefs={}, profile=null}}] 
Build info: version: '3.3.1', revision: '5234b32', time: '2017-03-10 09:04:52 -0800' 
System info: host: 'ANDY-PC', ip: '192.168.0.6', os.name: 'Windows 8.1', os.arch: 'amd64', os.version: '6.3', java.version: '1.8.0_51' 
Driver info: driver.version: FirefoxDriver 
    at org.openqa.selenium.remote.ProtocolHandshake.createSession(ProtocolHandshake.java:126) 
    at org.openqa.selenium.remote.HttpCommandExecutor.execute(HttpCommandExecutor.java:141) 
    at org.openqa.selenium.remote.service.DriverCommandExecutor.execute(DriverCommandExecutor.java:82) 
    at org.openqa.selenium.remote.RemoteWebDriver.execute(RemoteWebDriver.java:604) 
    at org.openqa.selenium.remote.RemoteWebDriver.startSession(RemoteWebDriver.java:244) 
    at org.openqa.selenium.remote.RemoteWebDriver.<init>(RemoteWebDriver.java:131) 
    at org.openqa.selenium.firefox.FirefoxDriver.<init>(FirefoxDriver.java:218) 
    at org.openqa.selenium.firefox.FirefoxDriver.<init>(FirefoxDriver.java:125) 
    at org.openqa.selenium.firefox.FirefoxDriver.<init>(FirefoxDriver.java:121) 
    at selenium.WebDriver_Singleton.getInstance(WebDriver_Singleton.java:16) 
    at selenium.Core.<init>(Core.java:32) 
    at selenium.Core.main(Core.java:46) 
Picked up _JAVA_OPTIONS: -Xmx512m 

謝謝。

回答