Today, without warning, Android Studio has had another gust, spent most of the day trying many solutions on the Internet, and finally solved the problem. Let's go step by step. Step 1: This is the first bug Error:Failed to resolve: com.
Step 2: The problem is still unsolved, even if the error is reported, just be used to it. Error:A problem occurred configuring project ':app'. Could not find com.
OnPreferenceChangeListener and Preference. This library provides specific feature sets and can be included in your application independently from other libraries. This library adds support for the RenderScript computation framework. These APIs are included in the android. You should be aware that the steps for including these APIs in your application is very different from other support library APIs. For more information about using these APIs in your application, see the RenderScript developer guide.
This library adds support for the Fragment user interface pattern with the FragmentCompat class and additional fragment support classes. For more information about fragments, see the Fragments developer guide. Note: The v4 fragment library provides a Fragment class. The android. This package requires API level 17 or higher. The Gradle build script dependency identifier for this library is as follows:.
It provides a number of important widgets for TV apps. Some of the notable classes include:. The Annotation package provides APIs to support adding annotation metadata to your apps. The Design package provides APIs to support adding material design components and patterns to your apps. The Design Support library adds support for various material design components and patterns for app developers to build upon, such as navigation drawers, floating action buttons FAB , snackbars, and tabs.
This package requires API level 15 or higher. The Percent package provides APIs to support adding and managing percentage based dimensions in your app. Note: As of release Clients of this module should migrate to the new ConstraintLayout widget, which is provided as a separate artifact in SDK Manager.
Exif tags store information such as the orientation, date and time, camera information, and the location directly in a JPEG or RAW file. The App library adds support for annotations, such as ContentRecommendation. This package requires API level 21 or higher. This library has APIs for building user interfaces for Wear apps. The APIs, available in the android. Content and code samples on this page are subject to the licenses described in the Content License. Platform Architecture Generic System Image.
Support library. Viewed 6k times. So, I have a problem while running the Android Project. It is said that All com. Since I am new to Android Studio. Thanks in advance. Improve this question. Add a comment. Active Oldest Votes. Improve this answer. Ali Ali 3, 4 4 gold badges 17 17 silver badges 48 48 bronze badges. Sign up or log in Sign up using Google. Sign up using Facebook.
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