Warning: Parameter 1 to W3_Plugin_TotalCache::ob_callback() …

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  • nigro.simone

    (@nigrosimone)

    7 years, 10 months ago

    I had the exact same issue, here is what you need to do

    go to the path “wp-content\plugins\w3-total-cache\lib\W3\Plugin\TotalCache.php”

    Open the file TotalCache.php, and look for the function called function ob_callback. The code will look like

    function ob_callback(&$buffer) {

    Remove the “&”, so your code now will look like –

    function ob_callback($buffer) {

    Thread Starter crazy_cat

    (@crazy_cat)

    7 years, 10 months ago

    Thanks 🙂 I have also tried this several times before, but it was not working. Today i tried it again, and now it works. Very strange. Thanks

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