Google Plugin for Eclipse 确实允许我登录。我单击灰色的登录按钮，输入我的凭据，然后出现错误（如下）。我将 Eclipse 4.3 与 Google 插件一起用于 Eclipse 4.3 版本 3.4.2。
这是来自 Eclipse 的错误日志：
Could not sign in. Make sure that you entered the correct verification code.
org.codehaus.jackson.JsonParseException: Illegal character ((CTRL-CHAR, code 31)): only regular white space (\r, \n, \t) is allowed between tokens
at [Source: org.apache.http.conn.EofSensorInputStream@3654e7a4; line: 1, column: 2]
at org.codehaus.jackson.JsonParser._constructError(JsonParser.java:1433)
at org.codehaus.jackson.impl.JsonParserMinimalBase._reportError(JsonParserMinimalBase.java:521)
at org.codehaus.jackson.impl.JsonParserMinimalBase._throwInvalidSpace(JsonParserMinimalBase.java:467)
at org.codehaus.jackson.impl.Utf8StreamParser._skipWSOrEnd(Utf8StreamParser.java:2322)
at org.codehaus.jackson.impl.Utf8StreamParser.nextToken(Utf8StreamParser.java:444)
at com.google.api.client.json.jackson.JacksonParser.nextToken(JacksonParser.java:55)
at com.google.api.client.json.JsonParser.startParsing(JsonParser.java:213)
at com.google.api.client.json.JsonParser.parse(JsonParser.java:372)
at com.google.api.client.json.JsonParser.parse(JsonParser.java:347)
at com.google.api.client.json.JsonObjectParser.parseAndClose(JsonObjectParser.java:87)
at com.google.api.client.json.JsonObjectParser.parseAndClose(JsonObjectParser.java:81)
at com.google.api.client.http.HttpResponse.parseAs(HttpResponse.java:459)
at com.google.api.client.googleapis.auth.oauth2.GoogleAuthorizationCodeTokenRequest.execute(GoogleAuthorizationCodeTokenRequest.java:158)
at com.google.gdt.eclipse.login.GoogleLogin.logIn(GoogleLogin.java:385)
at com.google.gdt.eclipse.login.GoogleLogin.logIn(GoogleLogin.java:321)
at com.google.gdt.eclipse.login.ui.LoginTrimContribution$1.mouseUp(LoginTrimContribution.java:102)
at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:220)
at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84)
at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1392)
at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:3742)
at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3363)
at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$9.run(PartRenderingEngine.java:1113)
at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:332)
at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:997)
at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:138)
at org.eclipse.ui.internal.Workbench$5.run(Workbench.java:610)
at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:332)
at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:567)
at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:150)
at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:124)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:196)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:110)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:79)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:354)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:181)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:606)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:636)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:591)
at org.eclipse.equinox.launcher.Main.run(Main.java:1450)
at org.eclipse.equinox.launcher.Main.main(Main.java:1426)
eclipse.buildId=4.3.0.M20130911-1000
java.version=1.7.0_25
java.vendor=Oracle Corporation
BootLoader constants: OS=linux, ARCH=x86_64, WS=gtk, NL=en_US
Framework arguments: -Djava.library.path=/usr/lib/x86_64-linux-gnu/jni/ -Dosgi.requiredJavaVersion=1.5 -Dhelp.lucene.tokenizer=standard -XX:MaxPermSize=256m -Xms40m -Xmx512m -product org.eclipse.epp.package.jee.product
Command-line arguments: -os linux -ws gtk -arch x86_64 -Djava.library.path=/usr/lib/x86_64-linux-gnu/jni/ -Dosgi.requiredJavaVersion=1.5 -Dhelp.lucene.tokenizer=standard -XX:MaxPermSize=256m -Xms40m -Xmx512m -product org.eclipse.epp.package.jee.product