Cloudflare displays Warning since the latest update

  • techteamparis

    (@techteamparis)


    5 years, 1 month ago

    I use WordPress ver 4.9.8 and Cloudflare displays Warning since the latest update (since 4 days).

    Warning: array_key_exists() expects parameter 2 to be array, null given in /home/**file name**/www/wp-content/plugins/cloudflare/vendor/cloudflare/cloudflare-plugin-backend/src/Integration/DefaultConfig.php on line 25

    public function getValue($key)
    {
        $value = null;
        if (array_key_exists($key, $this->config)) {     \\line 25
            $value = $this->config[$key];
        }

        return $value;
    }

    Does it mean $this->config is null ?

    Can I debug modifying the line 25 to 

    
if (is_array($this->config) && array_key_exists($key, $this->config)) {

    ?

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