Common Error Codes

Mozilla Firefox users encounter the PR_END_OF_FILE_ERROR (Secure Connection Failed) in the...

One of the less intuitive error messages you may encounter online, ‘The page isn’t redirecting...

Most of the time, ERR_CONNECTION_RESET errors are caused by problems with the user’s computer or...

The ERR_NAME_NOT_RESOLVED error will prevent users from accessing a website. In the most basic...

As the message implies, this particular error relates to an issue with the secure connection...

Sometimes when browsing a website that uses forms you will see the err_cache_miss error. In most...

A common and particularly annoying error message, err_connection_timed_out can be caused by many...

The Error Establishing Database Connection error is one of the most commonly experienced errors...

What does "This Site Can't Be Reached" mean? When you encounter the error message "This Site...

'Kex_exchange_identification: connection closed by remote host' is an error message that is often...

The HTTP 401 error, also known as "Unauthorized," is a status code that informs the client that...

What is a 404 error? A 404 Error, also known as a ‘Not Found’ error, indicates that the...

A 429 error, also known as Too Many Requests error, is an HTTP status code that is returned by a...

'Too Many Redirects' errors are caused by sites stuck in a loop of redirects. What is the...

If you're trying to access the temporary URL (i.e. example-co-uk.staging.com) you may get an...