I'm trying to build my Unity project for Android on macOS, but the Gradle build keeps failing with the following error:

pgsql

Execution failed for task ':launcher:checkReleaseAarMetadata'. \> Could not resolve all dependencies for configuration ':launcher:releaseRuntimeClasspath'. \> Could not find com.chartboost:chartboost-sdk:9.8.2.

It seems that Gradle is unable to find the Chartboost SDK. I have already tried the following steps:

• Checked Assets > External Dependency Manager > Android Resolver > Resolve

• Made sure Google() and MavenCentral() are included in the gradle repositories

• Cleared the Library and Temp folders and restarted Unity

• Reinstalled Chartboost SDK and Unity Ads from Unity Package Manager

• Checked gradle.properties to ensure no dependency issues

I'm using:

• Unity Version: 6

• MacBook Model: M1

• Gradle Version: 8.4

• Chartboost SDK Version: 9.8.2

Does anyone know how to resolve this dependency issue? Any help would be appreciated!

What I Tried:

1. Resolved Dependencies – Used Assets > External Dependency Manager > Android Resolver > Resolve.

2. Checked Gradle Repositories – Confirmed google() and mavenCentral() are included in gradle repositories.

3. Cleared Cache and Restarted – Deleted Library and Temp folders, then restarted Unity.

4. Reinstalled Chartboost SDK – Removed and reinstalled Chartboost SDK and Unity Ads from the Package Manager.

5. Checked gradle.properties – Ensured no conflicts with dependency versions.

What I Expected:

I expected the build to succeed after resolving dependencies, clearing caches, and verifying repository configurations. However, the error persists, and Gradle cannot find com.chartboost:chartboost-sdk:9.8.2.