Why you’re seeing a 504 gateway error when updating

What is a 504 gateway error?

A 504 Gateway Timeout error indicates a temporary problem with your website’s server. This usually occurs when the server is overloaded, experiencing network issues, or having trouble communicating with other servers.

How do I fix it?

Wait a few minutes and try updating the plugin again.
Contact your web hosting provider. They can investigate and fix the server issue.