json_encode(): Invalid UTF-8 sequence in argument

  • Hello,

    I found this in the host error_log:

    PHP Warning: json_encode(): Invalid UTF-8 sequence in argument in /home/www/public_html/wp-includes/functions.php on line 2669

    WordPress 4.2.3
    PHP Version 5.3.29
    MySQL Version 5.5.42

    wp-includes/functions.php on line 2669

    $json = call_user_func_array( 'json_encode', $args );

    How to fix it?

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

  • we too got this error,
    giving us a
    ———————
    Internal Server Error
    The server encountered an internal error or misconfiguration and was unable to complete your request.
    Please contact the server administrator at root@localhost to inform them of the time this error occurred, and the actions you performed just before this error.
    More information about this error may be available in the server error log.

    fix for this would be wonderful..
    thanks in advance

    Thread Starter Weiching

    (@weiching-lin)

    Anyone help, I can’t find the solution.

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