<?php for( $errors_count = 1; $errors_count < 5; $errors_count++ ) { echo 'Current code:'.PHP_EOL; var_dump( 'unknown_upgrade_error_' . $errors_count + 1 ); echo PHP_EOL.'Fixed code:'.PHP_EOL; var_dump( 'unknown_upgrade_error_' . ( $errors_count + 1 ) ); }
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Value for `_results` contains invalid data `array`