Hi
The problem you mentioned is caused due to non array element assigned to variable.
It can be fixed by adding an if condition as below.
$arr = get_option( 'plugin_functionality' );
if ( ! $arr ) {
$arr = array();
}
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This reply was modified 3 years, 2 months ago by hamidraja.
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This reply was modified 3 years, 2 months ago by hamidraja.
