Support » Plugin: Servebolt Optimizer » PHP Warnings in debug.log – attempted to set header

  • Peter

    (@petert-1)


    Our debug log is getting filled with these messages as of the last update (2.1.5):

    [24-Nov-2020 17:46:27 UTC] Servebolt Optimizer attempted to set header “Cache-Control: max-age=0,no-cache,s-maxage=0”, but headers already sent.
    [24-Nov-2020 17:46:27 UTC] Servebolt Optimizer attempted to set header “Pragma: no-cache”, but headers already sent.
    [24-Nov-2020 17:46:27 UTC] Servebolt Optimizer attempted to set header “X-Servebolt-Plugin: active”, but headers already sent.
    [24-Nov-2020 17:46:27 UTC] Servebolt Optimizer attempted to set header “cf-edge-cache: no-cache, platform=wordpress”, but headers already sent.
    [24-Nov-2020 17:46:27 UTC] Servebolt Optimizer attempted to set header “No-cache-trigger: 1”, but headers already sent.

    Everything on our site is up to date.

Viewing 1 replies (of 1 total)
  • Pieter

    (@wizzard_)

    Hi Peter!

    Normally this behaviour shouldn’t occur. What settings are you using on our plugin? And could you check if the problem persists when you disable all other plugins?

Viewing 1 replies (of 1 total)
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