Php version shows 7 but composer does not work · Issue #6918 · composer/ composer · GitHub
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Composer detected issues in your platform – Your Composer dependencies require a PHP version “>= 7.4.0”. You are running 7.1.33-2+ubuntu18.04.1+deb.sury.org+1. – MrRedPig – Life of coder
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php composer 报错requires php ^7.1.8 || ^8.0 -> your php version - 一个人的孤独自白- 博客园
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