‫Welcome back.
‫In this video, I'll show you how to solve W-class found error in Android studio.
‫This w-class found error in Android studio typically occurs when you have conflicting class names in
‫your project.
‫This can happen for various reasons, but it's mostly commonly due to one of the following scenarios.
‫You might have added multiple libraries or dependencies that contain classes with the same name.
‫You may have accidentally created W-class files with the same package and class names within the project.
‫If you're using Proguard or R8 for code Minification, it might be obfuscating classes in a way that
‫leads to conflicts.
‫Sometimes the build cache in Android studio can become corrupted, leading to unexpected issues.
‫If you have multiple manifest files that define the same class in the same package, it can lead to
‫this conflict.
‫Some third party library might have their own issues or conflicts, and sometimes Android studio configurations
‫or plugins can cause unexpected issues.
‫The first step is to ensure that Android studio is up to date with the SDK and Gradle.
‫So go to file settings and ensure that Android SDK is up to date and SDK tools is installed, the latest
‫version is being installed.
‫Then the second step is to invalidate caches invalidates like this and Android studio will be restarted
‫after restarting Android studio if the error possessed.
‫You need to go to the gradle app level and add this dependency implementation of the platform.
‫Jetbrains.
‫Kotlin and Kotlin Boom sync.
‫Now run the application and here we go.
‫This is our application.
‫And by the way, I'm using the data binding library for some reasons.
‫Maybe the error persists.
‫So the last solution is to add this constraints inside the dependencies scoop.
‫So this constraints will implement this and this line telling that Android studio will use the JDK seven
‫and JDK eight, which is part of Kotlin Stdlib Sync the project and run it again.
‫And here we go.
‫This is our application.
‫Everything will work fine.
‫Tell me if you didn't solve your problem in the comments below.