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<?php $today = new DateTimeImmutable(); $one_year = new DateInterval('P1Y'); $last_year = $today->sub($one_year); $next_year = $today->add($one_year); echo $last_year->format('Y').' '.$today->format('Y').' '.$next_year->format('Y');

This is an error 500

Value for `_results` contains invalid data `array`


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