PHP 8+ Undefined Variable Error

  • NetzzJD

    (@netzzjd)


    2 months, 1 week ago

    Getting this in server error logs:
    PHP Warning: Undefined variable $common_filter_id in /wp-content/plugins/graphina-elementor-charts-and-graphs/templates/graphina-apex-charts/pie-chart.php on line 15

    Correctly defining that variable above this line clears the warning.

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