我是Selenium的新手,需要一些跟踪来查找以下错误的根本原因.

Selenium版本 – 3.5.3

ChromeDriver版本 – 2.29.4

Chrome版本 – 63

org.openqa.selenium.WebDriverException: unknown error: cannot determine loading status

from unknown error: missing or invalid 'entry.level'

(Session info: chrome=63.0.3239.132)

(Driver info: chromedriver=2.29.461591 (62ebf098771772160f391d75e589dc567915b233),platform=Windows NT 6.1.7601 SP1 x86_64) (WARNING: The server did not provide any stacktrace information)

Command duration or timeout: 0 milliseconds

Build info: version: '3.5.3', revision: 'a88d25fe6b', time: '2017-08-29T12:42:44.417Z'

System info: host: 'BADRI-HP', ip: '---.---.-.---', os.name: 'Windows 7', os.arch: 'x86', os.version: '6.1', java.version: '1.8.0_131'

Driver info: org.openqa.selenium.chrome.ChromeDriver

Capabilities [{applicationCacheEnabled=false, rotatable=false, mobileEmulationEnabled=false, networkConnectionEnabled=false, chrome={chromedriverVersion=2.29.461591 (62ebf098771772160f391d75e589dc567915b233), userDataDir=C:\Users\Badri\AppData\Local\Temp\scoped_dir45280_30736}, takesHeapSnapshot=true, pageLoadStrategy=normal, unhandledPromptBehavior=, databaseEnabled=false, handlesAlerts=true, hasTouchScreen=false, version=63.0.3239.132, platform=XP, browserConnectionEnabled=false, nativeEvents=true, acceptSslCerts=true, locationContextEnabled=true, webStorageEnabled=true, browserName=chrome, takesScreenshot=true, javascriptEnabled=true, platformName=XP, cssSelectorsEnabled=true, unexpectedAlertBehaviour=}]

Session ID: 60b98ca106d00b50963c47e02276c40b

at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)

at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)

at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)

at java.lang.reflect.Constructor.newInstance(Constructor.java:423)

at org.openqa.selenium.remote.ErrorHandler.createThrowable(ErrorHandler.java:215)

at org.openqa.selenium.remote.ErrorHandler.throwIfResponseFailed(ErrorHandler.java:167)

at org.openqa.selenium.remote.http.JsonHttpResponseCodec.reconstructValue(JsonHttpResponseCodec.java:40)

at org.openqa.selenium.remote.http.AbstractHttpResponseCodec.decode(AbstractHttpResponseCodec.java:82)

at org.openqa.selenium.remote.http.AbstractHttpResponseCodec.decode(AbstractHttpResponseCodec.java:45)

at org.openqa.selenium.remote.HttpCommandExecutor.execute(HttpCommandExecutor.java:164)

at org.openqa.selenium.remote.service.DriverCommandExecutor.execute(DriverCommandExecutor.java:82)

at org.openqa.selenium.remote.RemoteWebDriver.execute(RemoteWebDriver.java:646)

at org.openqa.selenium.remote.RemoteWebDriver.get(RemoteWebDriver.java:370)

at naukri.ProfileUpdate.login(ProfileUpdate.java:19)

at testScripts.NewTest.f(NewTest.java:29)

at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)

at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)

at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)

at java.lang.reflect.Method.invoke(Method.java:498)