Binary XML file line #300: Binary XML file line #36: Error inflating class <unknown>

对应位置的控件是：

  <TextView
        android:id="@+id/tv_file_name"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:ellipsize="middle"
        android:hint="@string/upload_arg_file"
        android:textColorHint="@drawable/shape_round_bg_blue_confirm"
        android:paddingLeft="5dp"
        android:paddingRight="5dp"
        android:singleLine="true"
        android:textColor="@color/color_4f89ff"
        android:textSize="11sp"
        app:layout_constraintTop_toBottomOf="@id/tv_load_file"
        app:layout_constraintLeft_toRightOf="@id/tv_look_exception"
        tools:ignore="MissingConstraints" />

其中

android:textColorHint="@drawable/shape_round_bg_blue_confirm"

使用了@drawable 没有用@color

改成

@color/blue后 结解决