How to fix 500 internal server errors and what are they??

An error 500 in the server can be an all-encompassing issue with the server that hosts the website.

In most cases it means that there's an problem or temporary glitch in the programming of the website.

There may be 4 to 5 reasons why this error causes .

A broken htaccess file or may be a permission error are most common causes.

Faulty third party plugins or themes and PHP memory limit is also important.

But there are many things we can do to fix it .

Some important tips are Refreshing the page,come back later ,delete your browser cookies.