Sometimes while working with the outdated browsers you might come across Blerk Error 1. This is a browser-based error, which comes into action when you use age-old versions of browsers. This is the reason why you might face issues in your AOL mail also. This error occurs while you try to authenticate your AOL mail account. 
Steps to resolve Blerk Error 1 on AOL 
In this article, you will find all the possible things that you can do in order to fix this AOL error code 1 on Google Chrome and safari. Before you carry forward the process, do the following: 

The first thing you need to do is to enable the “Protection Mode” in your browser. 
Reset the browser’s settings. 
Ensure that you properly check the security settings which are applied in your Browser. 
You should make it a habit to clean the “Cookies”, ”Footprints”, “History” and “Cache memory” regularly.