Error in composer install;

[cerebrumbr]

Failed to download magento/zendframework1 from dist: Could not delete /vagrant/data/magento2/vendor/magento/zendframework1/b8d6ff6d1ec1eb071287a0d71a425387: date_default_timezone_get(): It is not safe to rely on the system's timezone settings. You are required to use the date.timezone setting or the date_default_timezone_set() function. In case you used any of those methods and you are still getting this warning, you most likely misspelled the timezone identifier. We selected the timezone 'UTC' for now, but please set date.timezone to select your timezone. Now trying to download from source

• Installing magento/zendframework1 (1.12.10) Cloning d1e5cd8c9f83229bcdd9bb485c3ce25259c77884

  [RuntimeException]
  Failed to clone git@github.com:magento/zf1.git, git was not found, check that it is installed and in your PATH env.
  sh: 1: git: not found

install [--prefer-source] [--prefer-dist] [--dry-run] [--dev] [--no-dev] [--no-plugins] [--no-custom-installers] [--no-autoloader] [--no-scripts] [--no-progress] [-v|vv|vvv|--verbose] [-o|--optimize-autoloader] [--ignore-platform-reqs] [packages1] ... [packagesN]

[navarr]

After resolving this issue by adding a date to php.ini, I continued to get "could not delete" errors for no apparent reason.

[therouv]

@navarr Could you please destroy the vagrant machine (cmd: vagrant destroy) and create from scratch (cmd: vagrant up) and check if you still get errors?