Internal Server Error is one of the most common WordPress errors. Sometimes when we open a web page, we see that the page prompts 500 Internal Server Error! So, what is this exactly? And how to solve it? Let's take a look at it together! What is 500 Internal Server Error? 500 Internal Server Error is a common web server error. It is not unique to WordPress and can happen to any website. The 500 in the error message is technically...