我在 NativeScript 项目上执行“tns run android”，但出现以下错误：
C:\Users\jim\.gradle\caches\transforms-1\files-1.1\appcompat-v7-27.0.2.aar\462a 922193e097e31bddc3aa6795fc06\res\values-v26\values-v26.xml:9:5-12:13: AAPT: error: resource android:attr/colorError not found.
C:\Users\jim\.gradle\caches\transforms-1\files-1.1\appcompat-v7-27.0.2.aar\462a 922193e097e31bddc3aa6795fc06\res\values-v26\values-v26.xml:13:5-16:13: AAPT: error: resource android:attr/colorError not found.
C:\Users\jim\.gradle\caches\transforms-1\files-1.1\appcompat-v7-27.0.2.aar\462a 922193e097e31bddc3aa6795fc06\res\values-v26\values-v26.xml:17:5-93: AAPT: error: style attribute 'android:attr/keyboardNavigationCluster' not found.
C:\Users\jim\.gradle\caches\transforms-1\files-1.1\appcompat-v7-27.0.2.aar\462a 922193e097e31bddc3aa6795fc06\res\values\values.xml:252:5-69: AAPT: error: resource android:attr/fontStyle not found.
C:\Users\jim\.gradle\caches\transforms-1\files-1.1\appcompat-v7-27.0.2.aar\462a 922193e097e31bddc3aa6795fc06\res\values\values.xml:252:5-69: AAPT: error: resource android:attr/font not found.
C:\Users\jim\.gradle\caches\transforms-1\files-1.1\appcompat-v7-27.0.2.aar\462a 922193e097e31bddc3aa6795fc06\res\values\values.xml:252:5-69: AAPT: error: resource android:attr/fontWeight not found.
FAILURE: Build failed with an exception.
* What went wrong:
Execution failed for task ':app:processDebugResources'.
> Failed to process resources, see aapt output above for details. …