* Try to migrate database. If you have a `DbMigrator` application in your solution, use it. It will seed initial data and create the admin user for you.
* If not works, read the README.MD file in your solution, or check the [Getting Started](https://abp.io/docs/latest/get-started) document.
ABP provides a [distributed cache service](../framework/fundamentals/caching.md) that is based on [ASP.NET Core's distributed cache](https://docs.microsoft.com/en-us/aspnet/core/performance/caching/distributed). This document explains when you need to have a separate cache server for your applications.
# KB#0001: How to Fix "Filename too long" Error on Windows
If you encounter the "filename too long" or "unzip" error on Windows, it's probably related to the Windows maximum file path limitation. Windows has a maximum file path limitation of 255 characters.