Resolved: [hphp] Warning: Parameter 1 to W3_Plugin_TotalCache::ob_callback() expected to be a reference, value given in /wp-includes/functions.php on line 3282

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5 Responses

  1. Oluwatobi says:

    Yeah,,,,Thhis worked for me. Thanks 😀

  2. chasebros says:

    Thanks for sharing this. I was having the same issue. This saved some time.


  3. chrisbackewebdev says:

    Perfect! One other discussion made it sound like it hadn’t yet (as of December 2015) been made fully compatible with PHP7… Seems the issue hasn’t yet been patched for good…

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