Error: Cannot modify header information – headers already sent in

  • Resolved cousinr

    (@cousinr)


    1 year, 9 months ago

    Hi, I keep getting this error on my site:

    PHP Warning: Cannot modify header information – headers already sent in /wp-content/plugins/all-in-one-wp-security-and-firewall/classes/wp-security-wp-loaded-tasks.php on line 80

    What could be the problem?

    About system:

    • WordPress: 6.2.2
    • WordPress ram limit: 2Gb
    • PHP: 7.4.33
    • Max size PHP request: 512mb
    • Time limit: 240
    • Theme: Electro theme

Viewing 1 replies (of 1 total)
  • Plugin Support hjogiupdraftplus

    (@hjogiupdraftplus)

    Hi @cousinr

    Do you have maintenance mode on ? for visitor to show “Site under maintenance”

    It might be for conflict with theme which is sending headers before.

    Can you please cross check by disabling maintenance mode Go to WP Security > Maintenance > Visitor lockout. and uncheck Enable front end lockout and save.

    Regards

Viewing 1 replies (of 1 total)
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