
When a client makes more than 8 connections to the FTP server of their hosting company using the same IP address without closing older connections, such an error occurs. What’s The Reason behind Getting A Connection Error?īefore you learn about solutions, you should know what FileZilla displays as an error for so many connections. There are two different methods you can use to fix the 420 too many connections error. In this tutorial, you will learn about solutions for fixing such an error and use FileZilla without any issues. When there are so many FTP connections from a single IP address, FileZilla starts showing the ‘420 too many connections’ error. Many people avoid logging into the cPanel account of their hosting plan and directly use FTP to upload or download a few files.
