android.content.res.Resources $ NotFoundException error [closed]

I get this error when I try to run my application. What is the problem here? I did not use to get it before.

E/AndroidRuntime: FATAL EXCEPTION: main
              Process: com.app.memoeslink.adivinador, PID: 22813
              java.lang.RuntimeException: Unable to start activity ComponentInfo{com.app.memoeslink.adivinador/com.app.memoeslink.adivinador.MainActivity}: android.content.res.Resources$NotFoundException: File res/drawable/abc_ic_ab_back_material.xml from drawable resource ID #0x7f020013
                  at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2338)
                  at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2390)
                  at android.app.ActivityThread.access$800(ActivityThread.java:151)
                  at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1321)
                  at android.os.Handler.dispatchMessage(Handler.java:110)
                  at android.os.Looper.loop(Looper.java:193)
                  at android.app.ActivityThread.main(ActivityThread.java:5299)
                  at java.lang.reflect.Method.invokeNative(Native Method)
                  at java.lang.reflect.Method.invoke(Method.java:515)
                  at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:829)
                  at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:645)
                  at dalvik.system.NativeStart.main(Native Method)
               Caused by: android.content.res.Resources$NotFoundException: File res/drawable/abc_ic_ab_back_material.xml from drawable resource ID #0x7f020013
                  at android.content.res.Resources.loadDrawable(Resources.java:2152)
                  at android.content.res.Resources.getDrawable(Resources.java:710)
                  at android.support.v4.content.ContextCompat.getDrawable(ContextCompat.java:354)
                  at android.support.v7.widget.AppCompatDrawableManager.getDrawable(AppCompatDrawableManager.java:193)
                  at android.support.v7.widget.AppCompatDrawableManager.getDrawable(AppCompatDrawableManager.java:181)
                  at android.support.v7.widget.AppCompatDrawableManager.checkVectorDrawableSetup(AppCompatDrawableManager.java:689)
                  at android.support.v7.widget.AppCompatDrawableManager.getDrawable(AppCompatDrawableManager.java:186)
                  at android.support.v7.widget.TintTypedArray.getDrawableIfKnown(TintTypedArray.java:77)
                  at android.support.v7.app.AppCompatDelegateImplBase.<init>(AppCompatDelegateImplBase.java:83)
                  at android.support.v7.app.AppCompatDelegateImplV7.<init>(AppCompatDelegateImplV7.java:146)
                  at android.support.v7.app.AppCompatDelegateImplV11.<init>(AppCompatDelegateImplV11.java:28)
                  at android.support.v7.app.AppCompatDelegateImplV14.<init>(AppCompatDelegateImplV14.java:41)
                  at android.support.v7.app.AppCompatDelegate.create(AppCompatDelegate.java:193)
                  at android.support.v7.app.AppCompatDelegate.create(AppCompatDelegate.java:173)
                  at android.support.v7.app.AppCompatActivity.getDelegate(AppCompatActivity.java:511)
                  at android.support.v7.app.AppCompatActivity.onCreate(AppCompatActivity.java:71)
                  at com.app.memoeslink.adivinador.BaseActivity.onCreate(BaseActivity.java:21)
                  at com.app.memoeslink.adivinador.MainActivity.onCreate(MainActivity.java:58)
                  at android.app.Activity.performCreate(Activity.java:5268)
                  at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1088)
                  at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2302)
                  at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2390) 
                  at android.app.ActivityThread.access$800(ActivityThread.java:151) 
                  at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1321) 
                  at android.os.Handler.dispatchMessage(Handler.java:110) 
                  at android.os.Looper.loop(Looper.java:193) 
                  at android.app.ActivityThread.main(ActivityThread.java:5299) 
                  at java.lang.reflect.Method.invokeNative(Native Method) 
                  at java.lang.reflect.Method.invoke(Method.java:515) 
                  at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:829) 
                  at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:645) 
                  at dalvik.system.NativeStart.main(Native Method) 
               Caused by: org.xmlpull.v1.XmlPullParserException: Binary XML file line #17: invalid drawable tag vector
                  at android.graphics.drawable.Drawable.createFromXmlInner(Drawable.java:933)
                  at android.graphics.drawable.Drawable.createFromXml(Drawable.java:877)
                  at android.content.res.Resources.loadDrawable(Resources.java:2148)
                  at android.content.res.Resources.getDrawable(Resources.java:710) 
                  at android.support.v4.content.ContextCompat.getDrawable(ContextCompat.java:354) 
                  at android.support.v7.widget.AppCompatDrawableManager.getDrawable(AppCompatDrawableManager.java:193) 
                  at android.support.v7.widget.AppCompatDrawableManager.getDrawable(AppCompatDrawableManager.java:181) 
                  at android.support.v7.widget.AppCompatDrawableManager.checkVectorDrawableSetup(AppCompatDrawableManager.java:689) 
                  at android.support.v7.widget.AppCompatDrawableManager.getDrawable(AppCompatDrawableManager.java:186) 
                  at android.support.v7.widget.TintTypedArray.getDrawableIfKnown(TintTypedArray.java:77) 
                  at android.support.v7.app.AppCompatDelegateImplBase.<init>(AppCompatDelegateImplBase.java:83) 
                  at android.support.v7.app.AppCompatDelegateImplV7.<init>(AppCompatDelegateImplV7.java:146) 
                  at android.support.v7.app.AppCompatDelegateImplV11.<init>(AppCompatDelegateImplV11.java:28) 
                  at android.support.v7.app.AppCompatDelegateImplV14.<init>(AppCompatDelegateImplV14.java:41) 
                  at android.support.v7.app.AppCompatDelegate.create(AppCompatDelegate.java:193) 
                  at android.support.v7.app.AppCompatDelegate.create(AppCompatDelegate.java:173) 
                  at android.support.v7.app.AppCompatActivity.getDelegate(AppCompatActivity.java:511) 
                  at android.support.v7.app.AppCompatActivity.onCreate(AppCompatActivity.java:71) 
                  at com.app.memoeslink.adivinador.BaseActivity.onCreate(BaseActivity.java:21) 
                  at com.app.memoeslink.adivinador.MainActivity.onCreate(MainActivity.java:58) 
                  at android.app.Activity.performCreate(Activity.java:5268) 
                  at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1088) 
                  at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2302) 
                  at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2390) 
                  at android.app.ActivityThread.access$800(ActivityThread.java:151) 
                  at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1321) 
                  at android.os.Handler.dispatchMessage(Handler.java:110) 
                  at android.os.Looper.loop(Looper.java:193) 
                  at android.app.ActivityThread.main(ActivityThread.java:5299) 
                  at java.lang.reflect.Method.invokeNative(Native Method) 
                  at java.lang.reflect.Method.invoke(Method.java:515) 
                  at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:829) 
                  at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:645) 
                  at dalvik.system.NativeStart.main(Native Method)