Error Inflating Class Com.facebook.android.login Button
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here for a quick error inflating class com.facebook.login.widget.loginbutton eclipse overview of the site Help Center Detailed answers to attempt to invoke virtual method 'int java.lang.object.hashcode()' on a null object reference any questions you might have Meta Discuss the workings and policies of
Unexpected Callbackmanager, Please Use The Provided Factory.
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Please Make Sure You Added Facebook Activity To The Androidmanifest
us Stack Overflow Questions Jobs Documentation Tags Users Badges Ask Question x Dismiss Join the Stack Overflow Community Stack Overflow is a community of 4.7 million programmers, just like you, helping each other. Join them; it only takes a minute: Sign up Error caused by: the sdk has not been initialized, make sure to call facebooksdk.sdkinitialize() first. inflating class com.facebook.widget.LoginButton with Facebook SDK 4.0.1 up vote 22 down vote favorite 4 I know this is a very common question, btu I have read through all the stack overflow questions without finding an answer. I'm trying to integrate the Facebook Login Button using Facebook SDK 4.0.1 added through Gradle, but I get the following error. java.lang.RuntimeException: Unable to start activity ComponentInfo{se.speedle.android/com.bryderi.speedle.android.activity.MainActivity}: android.view.InflateException: Binary XML file line #26: Error inflating class com.facebook.widget.LoginButton at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2211) at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2261) at android.app.ActivityThread.access$600(ActivityThread.java:141) at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1256) at android.os.Handler.dispatchMessage(Handler.java:99) at android.os.Looper.loop(Looper.java:137) at android.app.ActivityThread.main(ActivityThread.java:5103) at java.lang.reflect.Method.invokeNative(Native Method) at java.lang.reflect.Method.invoke(Method.java:525) at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:737) at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:553) at dalvik.system.NativeStart.main(Native Method) Caused by: android.view.InflateException: Binary XML file line #26: Error inflating class com.facebook.widget.LoginButton at android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:707) at android.view.LayoutInflater.rInflate(LayoutInflater.java:755) at android.view.LayoutInflater.rInflate(LayoutInflater.java:758) at android.view.LayoutInflater.inflate(LayoutInflater.java:492) at android.view.LayoutInflater.inflate(LayoutInflater.java:397) at android.view.LayoutInflater.inflate(LayoutInflater.java:353) at android.support.v7.app.ActionBarActivityDelegateBase.setCon
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Com Facebook Widget Loginbutton Not Found
for a quick overview of the site Help com.facebook.login.widget.loginbutton failed to instantiate Center Detailed answers to any questions you might have Meta Discuss the the following classes could not be instantiated com facebook login widget loginbutton workings and policies of this site About Us Learn more about Stack Overflow the company Business Learn more about hiring http://stackoverflow.com/questions/29735572/error-inflating-class-com-facebook-widget-loginbutton-with-facebook-sdk-4-0-1 developers or posting ads with us Stack Overflow Questions Jobs Documentation Tags Users Badges Ask Question x Dismiss Join the Stack Overflow Community Stack Overflow is a community of 4.7 million programmers, just like you, helping each other. Join http://stackoverflow.com/questions/32670926/error-inflating-class-com-facebook-login-widget-loginbutton-with-android-studio them; it only takes a minute: Sign up Error inflating class com.facebook.login.widget.LoginButton with Android Studio and Facebook 4.6.0 up vote 4 down vote favorite In my build.gradle I'm importing Facebook: compile 'com.facebook.android:facebook-android-sdk:4.6.0' In my Application class I'm initializing the Facebook SDK: FacebookSdk.sdkInitialize(getApplicationContext()); In my AndroidManifest.xml:
here for a quick overview of the site Help Center Detailed answers to any questions you might http://stackoverflow.com/questions/31906223/facebook-sdk-error-inflating-class-com-facebook-login-widget-loginbutton have Meta Discuss the workings and policies of this site About http://code2care.org/2015/could-not-initialize-class-com.facebook.login.widget.loginbutton/ Us Learn more about Stack Overflow the company Business Learn more about hiring developers or posting ads with us Stack Overflow Questions Jobs Documentation Tags Users Badges Ask Question x Dismiss Join the Stack Overflow Community Stack Overflow is a community of 4.7 error inflating million programmers, just like you, helping each other. Join them; it only takes a minute: Sign up Facebook SDK - Error inflating class com.facebook.login.widget.LoginButton up vote 1 down vote favorite I just installed the Facebook SDK to my app. Now I want to display the FB Log In Button and now I got this error: error inflating class android.view.InflateException: Binary XML file line #33: Error inflating class com.facebook.login.widget.LoginButton this is very weird since I can already see the FB button on my phone. I can see the activity for 1 second, and then it crashes. this is the xml:
sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:83) at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:59) at java.lang.reflect.Constructor.newInstance(Constructor.java:461) at org.jetbrains.android.uipreview.ViewLoader.createNewInstance(ViewLoader.java:463) at org.jetbrains.android.uipreview.ViewLoader.loadView(ViewLoader.java:91) at com.android.tools.idea.rendering.LayoutlibCallback.loadView(LayoutlibCallback.java:236) at android.view.BridgeInflater.loadCustomView(BridgeInflater.java:165) at android.view.BridgeInflater.createViewFromTag(BridgeInflater.java:65) at android.view.LayoutInflater.rInflate_Original(LayoutInflater.java:547) at android.view.LayoutInflater_Delegate.rInflate(LayoutInflater_Delegate.java:124) at android.view.LayoutInflater.rInflate(LayoutInflater.java241) at android.view.LayoutInflater.inflate(LayoutInflater.java:643) at android.view.LayoutInflater.inflate(LayoutInflater.java:345) at com.android.layoutlib.bridge.impl.RenderSessionImpl.inflate(RenderSessionImpl.java:456) at com.android.layoutlib.bridge.Bridge.createSession(Bridge.java:324) at com.android.ide.common.rendering.LayoutLibrary.createSession(LayoutLibrary.java:235) at com.android.tools.idea.rendering.RenderService$5.compute(RenderService.java:23) at com.android.tools.idea.rendering.RenderService$5.compute(RenderService.java:234) at com.intellij.openapi.application.impl.ApplicationImpl.runReadAction(ApplicationImpl.java:456) at com.android.tools.idea.rendering.RenderService.createRenderSession(RenderService.java:657) at com.android.tools.idea.rendering.RenderService.render(RenderService.java:768) at org.jetbrains.android.uipreview.AndroidLayoutPreviewToolWindowManager.doRender(AndroidLayoutPreviewToolWindowManager.java:567) at org.jetbrains.android.uipreview.AndroidLayoutPreviewToolWindowManager.access$1700(AndroidLayoutPreviewToolWindowManager.java:56) at org.jetbrains.android.uipreview.AndroidLayoutPreviewToolWindowManager$7$1.run(AndroidLayoutPreviewToolWindowManager.java:566) at com.intellij.openapi.progress.impl.ProgressManagerImpl$2.run(ProgressManagerImpl.java:214) at com.intellij.openapi.progress.ProgressManager.executeProcessUnderProgress(ProgressManager.java:215) at com.i