Notice: Undefined index: HTTP_REFERER

  • Resolved egocefalo

    (@egocefalo)


    3 years, 1 month ago

    Hi,

    WPdebug gives me the following line on frontend pages:

    Notice: Undefined index: HTTP_REFERER in /home/***/public_html/wp-content/plugins/litespeed-cache/src/admin.cls.php on line 166

    How can I fix it?

    —

    I found this Notice while debugging an error where ajax is not working for logged out users “console: GET https://www.*****.com/404/ 404 jquery.min.js?ver=3.6.0:2”

    Might not be related, but anyway I have to fix that undefined.

    Your help will be greatly appreciated as always.

    Thank you!

    Best regards,

Viewing 1 replies (of 1 total)
  • Thread Starter egocefalo

    (@egocefalo)

    Hi again,

    Sorry, was an error on a recently updated plugin that was causing the notice, once fixed the error the notice went off.

    Thank you!

    Best regards,

Viewing 1 replies (of 1 total)
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