Any ideas? :3 I have got a problem with installing sylius. I installed a lamp and composer. So that should work. Also, I tried to install curl and things like that.
Problem 1
- Installation request for jeremykendall/php-domain-parser 3.0.0 -> satisfiable by jeremykendall/php-domain-parser[3.0.0].
- jeremykendall/php-domain-parser 3.0.0 requires ext-mbstring * -> the requested PHP extension mbstring is missing from your system.
Problem 2
- Installation request for league/uri 4.1.1 -> satisfiable by league/uri[4.1.1].
- league/uri 4.1.1 requires ext-mbstring * -> the requested PHP extension mbstring is missing from your system.
Problem 3
- Installation request for behat/behat v3.1.0 -> satisfiable by behat/behat[v3.1.0].
- behat/behat v3.1.0 requires ext-mbstring * -> the requested PHP extension mbstring is missing from your system.
Problem 4
- league/uri 4.1.1 requires ext-mbstring * -> the requested PHP extension mbstring is missing from your system.
- payum/payum 1.3.2 requires league/uri ~4.0 -> satisfiable by league/uri[4.1.1].
- Installation request for payum/payum 1.3.2 -> satisfiable by payum/payum[1.3.2].
To enable extensions, verify that they are enabled in your .ini files:
[long .ini files list]
You can also run `php --ini` inside terminal to see which files are used by PHP in CLI mode.