Some internet service providers may flag heavy artifact traffic as suspicious, requiring a VPN to bypass. Step-by-Step Solutions 1. Clear the Gradle Cache (Most Effective)
When you encounter the error , it typically indicates a breakdown in communication between your local development environment and the remote repository servers (like Maven Central or Google's Maven repository). Some internet service providers may flag heavy artifact
Corporate firewalls or misconfigured local proxies often block the specialized ports or URLs Gradle uses. If a previous download was interrupted, Gradle might
This issue is particularly common in Flutter and Android development when the system attempts to fetch the initial Gradle wrapper or project dependencies on a fresh build. Common Causes of the Download Error If a previous download was interrupted
A momentary drop in internet connectivity can corrupt a partial download.
If a previous download was interrupted, Gradle might try to use a "broken" file instead of starting over.
The most common fix is to delete the local cached files so Gradle is forced to perform a clean download.