appcompatviewinflater missing import androidx.appcompat.R;

Ranch Hand

Posts: 94

posted 5 months ago

Number of slices to send:

Optional 'thank-you' note:

Send

hi i am trying to implement a github lib in my project which took a while as the instructions forgot to mention the need include jcenter() to the project but finally got it working but now i get an error relating to Resource file in appcompatviewinflater which is a system file and cant be edited

import android.content.Context;
import android.content.ContextWrapper;
import android.content.res.TypedArray;
import android.os.Build;
import android.util.AttributeSet;
import android.util.Log;
import android.view.InflateException;
import android.view.View;

import androidx.annotation.NonNull;
import androidx.annotation.Nullable;
import androidx.appcompat.R;           //THIS IS THE MISSING IMPORT
import androidx.appcompat.view.ContextThemeWrapper;
import androidx.appcompat.widget.AppCompatAutoCompleteTextView;
import androidx.appcompat.widget.AppCompatButton;
import androidx.appcompat.widget.AppCompatCheckBox;
import androidx.appcompat.widget.AppCompatCheckedTextView;
import androidx.appcompat.widget.AppCompatEditText;
import androidx.appcompat.widget.AppCompatImageButton;
import androidx.appcompat.widget.AppCompatImageView;
import androidx.appcompat.widget.AppCompatMultiAutoCompleteTextView;
import androidx.appcompat.widget.AppCompatRadioButton;
import androidx.appcompat.widget.AppCompatRatingBar;
import androidx.appcompat.widget.AppCompatSeekBar;
import androidx.appcompat.widget.AppCompatSpinner;
import androidx.appcompat.widget.AppCompatTextView;
import androidx.appcompat.widget.AppCompatToggleButton;
import androidx.appcompat.widget.TintContextWrapper;
import androidx.collection.SimpleArrayMap;
import androidx.core.view.ViewCompat;

import java.lang.reflect.Constructor;
import java.lang.reflect.InvocationTargetException;
import java.lang.reflect.Method;

public class AppCompatViewInflater {
}

I have tried adding
android.enableJetifier=true
to gradle.propertys and restarting but still missing it may be the project i am using never migrated to androidx does anyone know a way to fix this thanks

i allso tried clearing the cash etc and adding

to gradle and refractor migrate to androidx but still get error

09:13:14.551  E  set(): AudioFlinger could not create effect e46b26a0-dddd-11db-8afd-0002a5d5c51b / NULL, status: -1
09:13:14.551  E  Visualizer initCheck failed -3
09:13:14.551  E  Error code -3 when initializing Visualizer.
09:13:14.552  D  Shutting down VM
09:13:14.561  E  FATAL EXCEPTION: main
                 Process: com.example.myvisualizer, PID: 13968
                 java.lang.IllegalStateException: Could not execute method for android:onClick
                 	at androidx.appcompat.app.AppCompatViewInflater$DeclaredOnClickListener.onClick(AppCompatViewInflater.java:473)
                 	at android.view.View.performClick(View.java:7892)
                 	at android.widget.TextView.performClick(TextView.java:16220)
                 	at com.google.android.material.button.MaterialButton.performClick(MaterialButton.java:1213)
                 	at android.view.View.performClickInternal(View.java:7869)
                 	at android.view.View.-$$Nest$mperformClickInternal(Unknown Source:0)
                 	at android.view.View$PerformClick.run(View.java:30891)
                 	at android.os.Handler.handleCallback(Handler.java:942)
                 	at android.os.Handler.dispatchMessage(Handler.java:99)
                 	at android.os.Looper.loopOnce(Looper.java:226)
                 	at android.os.Looper.loop(Looper.java:313)
                 	at android.app.ActivityThread.main(ActivityThread.java:8762)
                 	at java.lang.reflect.Method.invoke(Native Method)
                 	at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:604)
                 	at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:1067)
                 Caused by: java.lang.reflect.InvocationTargetException
                 	at java.lang.reflect.Method.invoke(Native Method)
                 	at androidx.appcompat.app.AppCompatViewInflater$DeclaredOnClickListener.onClick(AppCompatViewInflater.java:468)
                 	at android.view.View.performClick(View.java:7892) 
                 	at android.widget.TextView.performClick(TextView.java:16220) 
                 	at com.google.android.material.button.MaterialButton.performClick(MaterialButton.java:1213) 
                 	at android.view.View.performClickInternal(View.java:7869) 
                 	at android.view.View.-$$Nest$mperformClickInternal(Unknown Source:0) 
                 	at android.view.View$PerformClick.run(View.java:30891) 
                 	at android.os.Handler.handleCallback(Handler.java:942) 
                 	at android.os.Handler.dispatchMessage(Handler.java:99) 
                 	at android.os.Looper.loopOnce(Looper.java:226) 
                 	at android.os.Looper.loop(Looper.java:313) 
                 	at android.app.ActivityThread.main(ActivityThread.java:8762) 
                 	at java.lang.reflect.Method.invoke(Native Method) 
                 	at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:604) 
                 	at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:1067) 
                 Caused by: java.lang.RuntimeException: Cannot initialize Visualizer engine, error: -3
                 	at android.media.audiofx.Visualizer.<init>(Visualizer.java:238)
                 	at com.chibde.BaseVisualizer.setPlayer(BaseVisualizer.java:81)
                 	at com.example.myvisualizer.MainActivity.barVisualization(MainActivity.java:63)
                 	at java.lang.reflect.Method.invoke(Native Method) 
                 	at androidx.appcompat.app.AppCompatViewInflater$DeclaredOnClickListener.onClick(AppCompatViewInflater.java:468) 
                 	at android.view.View.performClick(View.java:7892) 
                 	at android.widget.TextView.performClick(TextView.java:16220) 
                 	at com.google.android.material.button.MaterialButton.performClick(MaterialButton.java:1213) 
                 	at android.view.View.performClickInternal(View.java:7869) 
                 	at android.view.View.-$$Nest$mperformClickInternal(Unknown Source:0) 
                 	at android.view.View$PerformClick.run(View.java:30891) 
                 	at android.os.Handler.handleCallback(Handler.java:942) 
                 	at android.os.Handler.dispatchMessage(Handler.java:99) 
                 	at android.os.Looper.loopOnce(Looper.java:226) 
                 	at android.os.Looper.loop(Looper.java:313) 
                 	at android.app.ActivityThread.main(ActivityThread.java:8762) 
                 	at java.lang.reflect.Method.invoke(Native Method) 
                 	at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:604) 
                 	at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:1067)

but at least i am half getting used to new logcat

john bean

Ranch Hand

Posts: 94

posted 5 months ago

Number of slices to send:

Optional 'thank-you' note:

Send

i created a new project and copied over the classes and it worked not sure what went wrong

Don't get me started about those stupid light bulbs.