Proguard - Primary key field not found for model

[SahSantoshh]

After proguard rules this is error
my proguardrules:
#ReActiveAndroid
-keep class com.reactiveandroid.** { *; }
-keep class com.reactiveandroid.. { *; }
-keep class * extends com.reactiveandroid.Model
-keep class * extends com.reactiveandroid.serializer.TypeSerializer
-keepattributes Column
-keepattributes Table
-keepattributes PrimaryKey
-keepattributes Unique
-keepattributes Annotation
-keepclassmembers class * {
@fully.qualified.package.AnnotationType *;
}
E/CrashlyticsCore: Failed to execute task. java.util.concurrent.TimeoutException at java.util.concurrent.FutureTask.get(FutureTask.java:177) at com.crashlytics.android.core.CrashlyticsBackgroundWorker.submitAndWait(CrashlyticsBackgroundWorker.java:41) at com.crashlytics.android.core.CrashlyticsController.handleUncaughtException(CrashlyticsController.java:320) at com.crashlytics.android.core.CrashlyticsController$6.onUncaughtException(CrashlyticsController.java:300) at com.crashlytics.android.core.CrashlyticsUncaughtExceptionHandler.uncaughtException(CrashlyticsUncaughtExceptionHandler.java:42) at java.lang.ThreadGroup.uncaughtException(ThreadGroup.java:693) at java.lang.ThreadGroup.uncaughtException(ThreadGroup.java:690) E/AndroidRuntime: FATAL EXCEPTION: main Process: np.com.sahsantosh.shareExpense, PID: 15633 java.lang.RuntimeException: Unable to create application np.com.sahsantosh.shareExpense.common.ApplicationClass: java.lang.IllegalStateException: Primary key field not found for model Category at android.app.ActivityThread.handleBindApplication(ActivityThread.java:4973) at android.app.ActivityThread.-wrap1(ActivityThread.java) at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1560) at android.os.Handler.dispatchMessage(Handler.java:111) at android.os.Looper.loop(Looper.java:207) at android.app.ActivityThread.main(ActivityThread.java:5765) at java.lang.reflect.Method.invoke(Native Method) at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:793) at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:683) Caused by: java.lang.IllegalStateException: Primary key field not found for model Category at com.reactiveandroid.internal.database.table.TableInfo.findPrimaryKeyField(TableInfo.java:187) at com.reactiveandroid.internal.database.table.TableInfo.<init>(TableInfo.java:70) at com.reactiveandroid.internal.database.DatabaseInfo.createTablesInfo(DatabaseInfo.java:153) at com.reactiveandroid.internal.database.DatabaseInfo.loadModels(DatabaseInfo.java:130) at com.reactiveandroid.internal.database.DatabaseInfo.<init>(DatabaseInfo.java:45) at com.reactiveandroid.ReActiveAndroid.init(ReActiveAndroid.java:53) at np.com.sahsantosh.shareExpense.common.ApplicationClass.onCreate(ApplicationClass.java:47) at android.app.Instrumentation.callApplicationOnCreate(Instrumentation.java:1018) at android.app.ActivityThread.handleBindApplication(ActivityThread.java:4970) at android.app.ActivityThread.-wrap1(ActivityThread.java)  at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1560)  at android.os.Handler.dispatchMessage(Handler.java:111)  at android.os.Looper.loop(Looper.java:207)  at android.app.ActivityThread.main(ActivityThread.java:5765)  at java.lang.reflect.Method.invoke(Native Method)  at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:793)  at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:683) 

[agaDeonix]

@SahSantoshh Hi, you need add field with @PrimaryKey annotation

[SahSantoshh]

Thank You @agaDeonix for your response but Following code solved my issue:
#ReActiveAndroid
-keep class com.reactiveandroid.** { *; }
-keep class com.reactiveandroid.. { *; }
-keep class * extends com.reactiveandroid.Model
-keep class * extends com.reactiveandroid.serializer.TypeSerializer
-keepattributes Column
-keepattributes Table
-keepattributes PrimaryKey
-keepattributes Unique
-keepattributes Annotation
-keepclasseswithmembers class * { @com.reactiveandroid.annotation.Column ; }
-keepclasseswithmembers class * { @com.reactiveandroid.annotation.PrimaryKey ; }
-keepclasseswithmembers class * { @com.reactiveandroid.annotation.Unique ; }

[HamzehSoboh]

I'm getting this error while applying proguard:

Caused by: java.lang.NoSuchFieldException: No field REPLACE in class Lcom/reactiveandroid/annotation/ConflictAction; (declaration of 'com.reactiveandroid.annotation.ConflictAction' appears in /data/app/com.mobisailors.bluetube-2/base.apk:classes3.dex)

Any help?

Full error:
java.lang.NoSuchFieldError at libcore.reflect.AnnotationAccess.decodeValue(AnnotationAccess.java:688) at libcore.reflect.AnnotationAccess.toAnnotationInstance(AnnotationAccess.java:663) at libcore.reflect.AnnotationAccess.toAnnotationInstance(AnnotationAccess.java:641) at libcore.reflect.AnnotationAccess.getDeclaredAnnotation(AnnotationAccess.java:170) at java.lang.reflect.Field.getAnnotation(Field.java:252) at com.reactiveandroid.internal.database.table.d.a(Unknown Source) at com.reactiveandroid.internal.database.table.d.<init>(Unknown Source) at com.reactiveandroid.internal.database.b.a(Unknown Source) at com.reactiveandroid.internal.database.b.a(Unknown Source) at com.reactiveandroid.internal.database.b.<init>(Unknown Source) at com.reactiveandroid.b.a(Unknown Source) at com.mobisailors.bluetube.controller.application.BlueTubeApp.a(Unknown Source) at com.mobisailors.bluetube.controller.application.BlueTubeApp.onCreate(Unknown Source) at android.app.Instrumentation.callApplicationOnCreate(Instrumentation.java:1014) at android.app.ActivityThread.handleBindApplication(ActivityThread.java:4806) at android.app.ActivityThread.access$1600(ActivityThread.java:154) at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1452) at android.os.Handler.dispatchMessage(Handler.java:102) at android.os.Looper.loop(Looper.java:234) at android.app.ActivityThread.main(ActivityThread.java:5526) at java.lang.reflect.Method.invoke(Native Method) at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:726) at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:616) Caused by: java.lang.NoSuchFieldException: No field REPLACE in class Lcom/reactiveandroid/annotation/ConflictAction; (declaration of 'com.reactiveandroid.annotation.ConflictAction' appears in /data/app/com.mobisailors.bluetube-2/base.apk:classes2.dex) at java.lang.Class.getDeclaredField(Native Method)

[ImangazalievM]

@HamzehSoboh try this Proguard rules:

##---------------Begin: ReActiveAndroid  ----------

-keep class com.reactiveandroid.** { *; }
-keep class com.reactiveandroid.**.** { *; }
-keep class * extends com.reactiveandroid.Model
-keep class * extends com.reactiveandroid.internal.serializer.TypeSerializer
-keepattributes *Annotation*
-keepattributes Table
-keepattributes Column
-keepattributes PrimaryKey
-keepattributes Unique
-keepattributes UniqueGroup
-keepattributes Index
-keepattributes IndexGroup

##---------------End: ReActiveAndroid  ----------