PHP Warning: Cannot modify header information – headers already sent

  • mukie

    (@mukie)


    8 years, 5 months ago

    PHP Warning: Cannot modify header information – headers already sent in XXXX\wp-content\plugins\wp-super-cache\wp-cache-phase2.php on line 1164

    Readded the file from a fresh downloaded version.
    Checked it also for empty spaces, but nothing. 🙁

Viewing 2 replies - 1 through 2 (of 2 total)
  • liparit

    (@liparit)

    8 years, 5 months ago

    Please check your wp-blog-header.php: It might got infected by a malicious “script” which was placed in front of the real WordPress PHP environment loading code.

    At least that generated exactly your error message and line on my WP installation last night. If so, check the time of the last change of this file and search your logs for hints which way the infection came.

    I though hope that a security break like this is not the case with you …

    Thread Starter mukie

    (@mukie)

    8 years, 5 months ago

    Nope, still the original untainted file.
    But thx for the headsup!

Viewing 2 replies - 1 through 2 (of 2 total)

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