카카오톡 간편 로그인시 아래와 같은 오류가 발생하면서 간편 로그인 실패와 함께 아이디 패스워드 입력 화면으로 넘어 가는데 원인이 뭔가요? 아이디 패스워드 입력시 정상 로그인은 됩니다.
compile 'com.kakao.sdk:kakaolink:1.11.0’
compile 'com.kakao.sdk:usermgmt:1.11.0’
compile ‘com.kakao.sdk:kakaotalk:1.11.0’
java.lang.ClassNotFoundException: com.kakao.auth.authorization.authcode.WebAuthCodeService$1
at java.lang.Class.classForName(Native Method)
at java.lang.Class.forName(Class.java:453)
at android.os.Parcel.readParcelableCreator(Parcel.java:2834)
at android.os.Parcel.readParcelable(Parcel.java:2788)
at android.os.Parcel.readValue(Parcel.java:2691)
at android.os.Parcel.readArrayMapInternal(Parcel.java:3058)
at android.os.BaseBundle.unparcel(BaseBundle.java:257)
at android.os.BaseBundle.getString(BaseBundle.java:1086)
at android.content.Intent.getStringExtra(Intent.java:7706)
at com.android.server.am.ActivityStarter.startActivity(ActivityStarter.java:467)
at com.android.server.am.ActivityStarter.startActivityLocked(ActivityStarter.java:418)
at com.android.server.am.ActivityStarter.startActivityMayWait(ActivityStarter.java:1298)
at com.android.server.am.ActivityManagerService.startActivityAsUser(ActivityManagerService.java:6034)
at com.android.server.am.ActivityManagerService.startActivity(ActivityManagerService.java:5886)
at android.app.IActivityManager$Stub.onTransact(IActivityManager.java:121)
at com.android.server.am.ActivityManagerService.onTransact(ActivityManagerService.java:3862)
at android.os.Binder.execTransact(Binder.java:682)
Caused by: java.lang.ClassNotFoundException: com.kakao.auth.authorization.authcode.WebAuthCodeService$1
at java.lang.Class.classForName(Native Method)
at java.lang.BootClassLoader.findClass(ClassLoader.java:1355)
at java.lang.BootClassLoader.loadClass(ClassLoader.java:1415)
at java.lang.ClassLoader.loadClass(ClassLoader.java:312)
at java.lang.Class.classForName(Native Method)
at java.lang.Class.forName(Class.java:453)
at android.os.Parcel.readParcelableCreator(Parcel.java:2834)
at android.os.Parcel.readParcelable(Parcel.java:2788)
at android.os.Parcel.readValue(Parcel.java:2691)
at android.os.Parcel.readArrayMapInternal(Parcel.java:3058)
at android.os.BaseBundle.unparcel(BaseBundle.java:257)
at android.os.BaseBundle.getString(BaseBundle.java:1086)
at android.content.Intent.getStringExtra(Intent.java:7706)
at com.android.server.am.ActivityStarter.startActivity(ActivityStarter.java:467)
at com.android.server.am.ActivityStarter.startActivityLocked(ActivityStarter.java:418)
at com.android.server.am.ActivityStarter.startActivityMayWait(ActivityStarter.java:1298)
at com.android.server.am.ActivityManagerService.startActivityAsUser(ActivityManagerService.java:6034)
at com.android.server.am.ActivityManagerService.startActivity(ActivityManagerService.java:5886)
at android.app.IActivityManager$Stub.onTransact(IActivityManager.java:121)
at com.android.server.am.ActivityManagerService.onTransact(ActivityManagerService.java:3862)
at android.os.Binder.execTransact(Binder.java:682)
Caused by: java.lang.NoClassDefFoundError: Class not found using the boot class loader; no stack trace available