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When I write any command like php artisan or composer update i got this '?' in .../vendor/laravel/framework/src/Illuminate/Foundation/helpers.php on line 233

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This line use the ?? operator which is a php 7.0 feature.

Make sure to use PHP 7.0 or above

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4 Comments

thank you for your answer. how to remove the version of the php. do you know?
Which OS are you using?
debian with hosting plesk.

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