Hello Friends,Laravel update from 5.2.x to 5.3.xSites update from laravel 5.2.X to 5.3.X here is a list of some errors with solutions.
------------------------------------------------------------------------------------------------------------------------ laravel/framework v5.3.9 requires ext-mbstring * -> the requested PHP extension mbstring is missing from your system.
CMD: sudo apt-get install php7.0-mbstring-----------------------------------------------------------------------------------------------------------------------
- php-http/curl-client v1.6.2 requires ext-curl * -> the requested PHP extension curl is missing from your system.
CMD: sudo apt-get install php-curl-----------------------------------------------------------------------------------------------------------------------
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