Hi, had a site go down overnight for no obvious reason - the only thing in the error logs is:
`PHP Fatal error: Uncaught Roots\WPConfig\Exceptions\ConstantAlreadyDefinedException: Aborted trying to redefine constant 'WP_HOME'.`
Nothing that I can see has been changed or redefined. No code has been updated, but all of a sudden it runs a fatal error and 500’s.
Would anyone have any idea why this might happen, and how to fix it to get the site back up?