PHP Warning: Cannot modify header

  • Hi,
    I see that there are several closed topics with this issue – I don’t know why it’s set to closed but as far as I see the problem is still relevant.

    in the log file I see lots of lines like this:

    `[28-May-2022 16:11:16 UTC] PHP Warning: Cannot modify header information – headers already sent in /wp-content/plugins/comet-cache-pro/src/includes/traits/Shared/HttpUtils.php on line 173

    The same line over and over again.

    Anyone got a solution?
    Regards,
    Ram

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