Я создал простой XML-анимации под res/anim/rotate180.xml
Брус создания анимации в Android Studio: идентификатор ресурса не найден
<?xml version="1.0" encoding="utf-8"?>
<set xmlns:android="http://schemas.android.com/apk/res/android">
<rotate
android:duration="500"
android:fromdegrees="0"
android:pivotx="50%"
android:pivoty="50%"
android:todegrees="180"
android:toyscale="0.0" />
</set>
но я не могу запустить мой проект:
AGPBI: {"kind":"ERROR","text":"No resource identifier found for attribute \u0027fromdegrees\u0027 in package \u0027android\u0027","sourcePath":"\\src\\main\\res\\anim\\rotate180.xml","position":{"startLine":3},"original":""}
AGPBI: {"kind":"ERROR","text":"No resource identifier found for attribute \u0027pivotx\u0027 in package \u0027android\u0027","sourcePath":"\\src\\main\\res\\anim\\rotate180.xml","position":{"startLine":3},"original":""}
AGPBI: {"kind":"ERROR","text":"No resource identifier found for attribute \u0027pivoty\u0027 in package \u0027android\u0027","sourcePath":"\\src\\main\\res\\anim\\rotate180.xml","position":{"startLine":3},"original":""}
AGPBI: {"kind":"ERROR","text":"No resource identifier found for attribute \u0027todegrees\u0027 in package \u0027android\u0027","sourcePath":"\\src\\main\\res\\anim\\rotate180.xml","position":{"startLine":3},"original":""}
AGPBI: {"kind":"ERROR","text":"No resource identifier found for attribute \u0027toyscale\u0027 in package \u0027android\u0027","sourcePath":"\\src\\main\\res\\anim\\rotate180.xml","position":{"startLine":3},"original":""}
Isnt, что правильный способ создания анимация?