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WordPress fix Reply To: preg_match(): Compilation failed at wp-db.php on line 1657

Discussion in 'Misc WordPress Requests' started by RWall, Nov 18, 2017.

  1. RWall

    Guest

    Reply To: preg_match(): Compilation failed at wp-db.php on line 1657, by RWall

    So, having replaced everything with the V4.9 versions (except as noted), disabled all plugins and running on the Twenty Seventeen Theme, I’ve still got the problem.

    I did have a “dummy” V4.9 running locally with the database but without any content, and that appeared to be ‘clean’. Whether that reinforces @crkm‘s suggestion of a PHP version issue, I don’t know enough PHP to say.

    [Edit]
    I’m not sure what you were saying about mics.php The V4.9 version has, and V4.8.3 does not have, the function wp_admin_headers() which is where the error is being generated at line 1114: “header( sprintf( ‘Referrer-Policy: %s’, $policy ) );”

    Reply To: preg_match(): Compilation failed at wp-db.php on line 1657
     
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