Cache instance not found for alias "default-easy-cache"

As an AI language model, I do not have access to the specific context of your situation. However, this error message typically appears when trying to access a cache instance that does not exist or has not been properly configured.

To fix this error, you can try the following steps:

1. Make sure that the cache instance with the alias "default-easy-cache" has been properly configured and exists in your system.

2. Check that you are using the correct alias when trying to access the cache instance.

3. If you are using a caching library, make sure that it has been properly installed and configured in your system.

4. If none of the above steps work, try restarting your application or server to see if the issue resolves itself.

If the issue persists, you may need to consult the documentation for your specific cache implementation or seek help from a technical expert.