Hello, I m write test automation for my customer. I m get a error. Return response not success when I try findElement(By.cssSelector(".main-logo")) .I sending error log this message. Could you help me? Thank you very much. Github test project link : https://github.com/aktoluna/TestSelenium Log : Feb 15, 2018 10:56:10 AM org.openqa.selenium.remote.ProtocolHandshake createSession INFO: Detected dialect: OSS org.openqa.selenium.WebDriverException: Returned value cannot be converted to WebElement: {jQuery112203704609836233944=356} Build info: version: '3.3.1', revision: '5234b325d5', time: '2017-03-10 09:10:29 +0000' System info: host: 'SahaBTs-MacBook-Pro-3.local', ip: 'fe80:0:0:0:d1:8b90:d39:54c%en0', os.name: 'Mac OS X', os.arch: 'x86_64', os.version: '10.13.3', java.version: '1.8.0_144' Driver info: driver.version: RemoteWebDriver at org.openqa.selenium.remote.RemoteWebDriver.findElement(RemoteWebDriver.java:378) at org.openqa.selenium.remote.RemoteWebDriver.findElementByClassName(RemoteWebDriver.java:460) at org.openqa.selenium.By$ByClassName.findElement(By.java:391) at org.openqa.selenium.remote.RemoteWebDriver.findElement(RemoteWebDriver.java:363) at com.saha.hurriyet.App.test(App.java:23) at com.saha.hurriyet.AppTest.test1(AppTest.java:13) 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) at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:50) at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12) at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:47) at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17) at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:325) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:78) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:57) at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290) at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71) at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288) at org.junit.runners.ParentRunner.access$000(ParentRunner.java:58) at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268) at org.junit.runners.ParentRunner.run(ParentRunner.java:363) at org.junit.runner.JUnitCore.run(JUnitCore.java:137) at com.intellij.junit4.JUnit4IdeaTestRunner.startRunnerWithArgs(JUnit4IdeaTestRunner.java:68) at com.intellij.rt.execution.junit.IdeaTestRunner$Repeater.startRunnerWithArgs(IdeaTestRunner.java:47) at com.intellij.rt.execution.junit.JUnitStarter.prepareStreamsAndStart(JUnitStarter.java:242) at com.intellij.rt.execution.junit.JUnitStarter.main(JUnitStarter.java:70) Caused by: java.lang.ClassCastException: com.google.common.collect.Maps$TransformedEntriesMap cannot be cast to org.openqa.selenium.WebElement at org.openqa.selenium.remote.RemoteWebDriver.findElement(RemoteWebDriver.java:376) ... 27 more
Please file bugs against safaridriver at https://bugreport.apple.com. Bugzilla is a public reporting system for WebKit, and I cannot ask you for necessary logs here.