How to Fix Internal Server Error 500 in Wordpress ? 

Fix Internal Server Error 500 in Wordpress - https://www.24x7wpsupport.com/wordpressinternalservererror500.php
If there is any problem in the server or the files system, the internal server error 500 will occur. The error runs on each and every page, whenever there is a problem in the server or in the file system that is driving the site. The chief reason behind this error may lie in the root directory, yet host server can also be the cause.
Being one of the most irritating errors in WordPress, it does not have any easy solution. Troubleshooting of this particular problem may require hours of time and patience. However, here we are going to provide a few suggestions, which could deliver a bird’s eye view about solving the problem.