title: how to solve render problem Path.op() not supported?
body: <p>How to solve this error:
  Render problem
  Path.op() not supported</p>
  
  <p>I tried to force refresh layout, restart, update Android Studio, stop antivirus for a while, but the problem is still there.</p>
  
  <p>Surprisingly I am able to compile and run the app, but how to get rid of this error?</p>
  
  <p>I am using:</p>
  
  <ul>
  <li>Android Studio 3.5.3</li>
  <li>Android SDK Tools 29.0.2</li>
  <li>Android SDK Platform Android 10.0 (Q) Android SDK Platform 29</li>
  <li>Default OpenJDK Platform binary</li>
  </ul>
  
  <p>to reproduce the error:</p>
  
  <ul>
  <li>Create new Android project with empty activity</li>
  <li><p>replace the layout with the following layout: </p>
  
  <pre><code>&lt;?xml version="1.0" encoding="utf-8"?&gt;    &lt;androidx.coordinatorlayout.widget.CoordinatorLayout
      xmlns:android="http://schemas.android.com/apk/res/android"
      xmlns:tools="http://schemas.android.com/tools"
      android:id="@+id/parent_view"
      xmlns:app="http://schemas.android.com/apk/res-auto"
      android:layout_width="match_parent"
      android:layout_height="match_parent"
      tools:context=".MainActivity"
      android:background="@android:color/white"&gt;
  
  
      &lt;com.google.android.material.appbar.AppBarLayout
          android:id="@+id/appbar"
          android:layout_width="match_parent"
          android:layout_height="wrap_content"&gt;
  
          &lt;include layout="@layout/toolbar" /&gt;
  
      &lt;/com.google.android.material.appbar.AppBarLayout&gt;
  
      &lt;androidx.core.widget.NestedScrollView
          android:id="@+id/nested_scroll_view"
          android:layout_width="match_parent"
          android:layout_height="match_parent"
          android:clipToPadding="false"
          android:scrollbars="none"
          android:scrollingCache="true"
          app:layout_behavior="@string/appbar_scrolling_view_behavior"&gt;
  
          &lt;LinearLayout
              android:layout_width="match_parent"
              android:layout_height="wrap_content"
              android:orientation="vertical"&gt;
  
              &lt;androidx.cardview.widget.CardView
                  android:layout_width="match_parent"
                  android:layout_height="wrap_content"
                  app:cardCornerRadius="0dp"
                  app:cardElevation="2dp"&gt;
  
                  &lt;RelativeLayout
                      android:layout_width="match_parent"
                      android:layout_height="wrap_content"&gt;
  
                      &lt;androidx.viewpager.widget.ViewPager
                          android:id="@+id/pager"
                          android:layout_width="match_parent"
                          android:layout_height="250dp"
                          android:layout_alignParentLeft="true"
                          android:layout_alignParentStart="true"
                          android:layout_alignParentTop="true"
                          android:background="@android:color/darker_gray" /&gt;
  
                      &lt;RelativeLayout
                          android:layout_width="match_parent"
                          android:layout_height="wrap_content"
                          android:layout_alignParentBottom="true"
                          android:layout_centerHorizontal="true"
                          android:orientation="vertical"
                          android:paddingBottom="16dp"
                          android:paddingLeft="12dp"
                          android:paddingRight="12dp"
                          android:paddingTop="14dp"&gt;
  
                          &lt;LinearLayout
                              android:layout_width="match_parent"
                              android:layout_height="wrap_content"
                              android:orientation="vertical"&gt;
  
                              &lt;TextView
                                  android:id="@+id/title"
                                  android:layout_width="wrap_content"
                                  android:layout_height="wrap_content"
                                  android:text="Title is going here"
                                  android:textAppearance="@style/TextAppearance.AppCompat.Medium"
                                  android:textColor="@android:color/white" /&gt;
  
  
  
  
  
                              &lt;TextView
                                  android:id="@+id/brief"
                                  android:layout_width="wrap_content"
                                  android:layout_height="wrap_content"
                                  android:text=" Location"
                                  android:textAppearance="@style/TextAppearance.AppCompat.Small"  /&gt;
  
  
                          &lt;/LinearLayout&gt;
  
                          &lt;LinearLayout
                              android:id="@+id/layout_dots"
                              android:layout_width="wrap_content"
                              android:layout_height="wrap_content"
                              android:layout_alignParentBottom="true"
                              android:layout_alignParentEnd="true"
                              android:layout_alignParentRight="true"
                              android:layout_gravity="end"
                              android:gravity="center"
                              android:orientation="horizontal" /&gt;
  
  
                      &lt;/RelativeLayout&gt;
  
                  &lt;/RelativeLayout&gt;
  
              &lt;/androidx.cardview.widget.CardView&gt;
  
              &lt;View
                  android:layout_width="0dp"
                  android:layout_height="16dp" /&gt;
  
              &lt;LinearLayout
                  android:layout_width="match_parent"
                  android:layout_height="wrap_content"
                  android:layout_margin="16dp"
                  android:orientation="vertical"&gt;
  
                  &lt;TextView
                      android:layout_width="wrap_content"
                      android:layout_height="wrap_content"
                      android:text="Description"
                      android:textAppearance="@style/TextAppearance.AppCompat.Large"
                      android:textColor="@android:color/darker_gray" /&gt;
  
                  &lt;TextView
                      android:layout_width="wrap_content"
                      android:layout_height="wrap_content"
                      android:layout_marginTop="6dp"
                      android:lineSpacingExtra="4dp"
                      android:text="very_long_lorem_ipsum very_long_lorem_ipsum very_long_lorem_ipsum very_long_lorem_ipsum very_long_lorem_ipsum very_long_lorem_ipsum very_long_lorem_ipsum very_long_lorem_ipsum very_long_lorem_ipsum very_long_lorem_ipsum very_long_lorem_ipsum very_long_lorem_ipsum very_long_lorem_ipsum very_long_lorem_ipsum very_long_lorem_ipsum very_long_lorem_ipsum very_long_lorem_ipsum very_long_lorem_ipsum very_long_lorem_ipsum "
                      android:textAppearance="@style/TextAppearance.AppCompat.Subhead"
                      android:textColor="@android:color/darker_gray"/&gt;
  
  
              &lt;/LinearLayout&gt;
  
              &lt;View
                  android:layout_width="0dp"
                  android:layout_height="8dp" /&gt;
  
  
          &lt;/LinearLayout&gt;
  
      &lt;/androidx.core.widget.NestedScrollView&gt;
  </code></pre>
  
  <p></p></li>
  </ul>
  
  <p><a href="https://i.stack.imgur.com/NvT8C.png" rel="noreferrer"><img src="https://i.stack.imgur.com/NvT8C.png" alt="enter image description here"></a></p>