Resolving Admob and RevenueCat Compatibility Issues in Unity3D

Описание: Learn how to effectively fix compatibility issues between `Admob` and `RevenueCat` in Unity3D, ensuring smooth game development without runtime errors.
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Troubleshooting Admob and RevenueCat Compatibility Issues in Unity3D

Developing a mobile game using Unity3D often means integrating various SDKs and libraries to enhance functionality. However, when you're working with tools like Admob and RevenueCat, crossing paths can lead to potential compatibility issues. If you've experienced the frustrating scenario where your Android resolver in Unity seems to hang indefinitely or even crashes, rest assured; you're not alone. Analyzing log outputs frequently reveals a slew of errors, particularly around dependency conflicts or missing symbols.

In this post, we will address the compatibility problem between Admob and RevenueCat, breaking down effective solutions you can implement to resolve these issues and get your game back on track.

Understanding the Problem

Upon attempting to integrate Admob and RevenueCat, some developers find that:

The Android resolver runs for an excessive duration, often leading to crashes.

The game build process fails with numerous errors related to Gradle builds, missing symbols, or duplicate classes.

Errors often indicate references to androidx.annotation.NonNull and androidx.annotation.Nullable as not found, hinting at potential package-related issues.

Here's how to approach and resolve these problems systematically.

Step-by-Step Solution

Follow these steps to mitigate the compatibility issues between Admob and RevenueCat:

1. Initial Imports

Start by importing the AdMob package:

Directly import only the XML file located within the GoogleMobileAds folder named GoogleMobileAdsDependencies.xml.

2. Update Dependencies

After importing, update the dependencies in the GoogleMobileAdsDependencies.xml file:

You'll want to ensure that all dependencies are at their latest versions.

Here’s an example of what the updated dependencies section might look like:

[[See Video to Reveal this Text or Code Snippet]]

3. Reimporting AdMob

After updating the dependencies, reimport the AdMob package:

This time, ensure you untick the GoogleMobileAdsDependencies.xml file before re-importing to avoid bringing in old configurations that could cause conflicts.

4. Allow Android Resolver to Process

Let the Android resolver perform its tasks to adjust the dependency graph based on your updated configurations. This step is crucial to clear any residual errors from the previous settings.

5. Clean Build

Perform a Clean Build:

This will clear any cached data and ensure that your project builds from a fresh state, reducing the risk of carrying over any old problems.

6. Verification

After following these steps, you should find that your project builds successfully without running into dependency problems associated with the RevenueCat package.

Conclusion

By systematically addressing the compatibility between Admob and RevenueCat, developers can prevent frustrating issues that arise during the build process. By updating the dependencies, carefully re-importing packages, and performing clean builds, you pave the way for a smoother game development experience in Unity3D. Happy coding!