A Simple Explanation of a 502 Bad Gateway Error & How to ... | err_aborted 502
Whenyourwebsiteexperiencesa502BadGatewayError,itcanbelikesolvingamystery.Youdontknowwhatexactlyhappenedorwhy--allyouknowisthatsomethingswrongandyouneedtofixit.Whatcausesa502badgatewayerror?Toguideyouthroughthehassleoffixingthedreaded502BadGatewayError,letsgooverwhatitexactlyisanditsmostcommoncausesandsolutions.WhatIsa502BadGatewayError?A502BadGatewayErrorisageneralindicatorthattheressomethingwrongwithawebsitesservercommunication.Sinceitsjustagenericerror,itdoesntactuallytellyouthewebsitesexa...
When your website experiences a 502 Bad Gateway Error, it can be like solving a mystery. You dont know what exactly happened or why -- all you know is that somethings wrong and you need to fix it.
What causes a 502 bad gateway error?To guide you through the hassle of fixing the dreaded 502 Bad Gateway Error, lets go over what it exactly is and its most common causes and solutions.
What Is a 502 Bad Gateway Error?A 502 Bad Gateway Error is a general indicator that theres something wrong with a websites server communication. Since its just a generic error, it doesnt actually tell you the websites exact issue. When this happens, your website will serve an error web page to your sites visitors, like the photo below.
Picture Credit: Arm Mbed OS[1]
Fortunately, there are seven common and effective solutions for analyzing and fixing most of the causes of 502 Bad Gateway Errors.
The tactics discussed below provide general fixes for 502 Bad Gat...