Undefined Array Key Document Root

  • Resolved richardmichael

    (@richardmichael)


    11 months, 4 weeks ago

    [30-May-2025 16:15:06 UTC] PHP Warning:  Undefined array key "DOCUMENT_ROOT" in /home/mywebsite/public_html/wp-content/plugins/litespeed-cache/src/utility.cls.php on line 803

    This error would show up in error_log, and now that I have enabled WordPress’s dedicated debug_log, it is populating that file instead. Is there something I should do to make sure this array key is defined?

    I’ve got multiple websites on different hosts. This error has shown on all web hosts at least once. So it isn’t necessarily a problem with just a single web host.

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