composer install fails

[clown200knax]

Hello,
"Composer install" doesn't work on WhoisParser.
I don't think it's a problem on my end because DomainParser and other projects worked well with "composer install".

Hope to hear from you guys.

[neTpyceB]

What says console?
No permissions, no json file, smth else?

[fritz4fun]

Command: composer install

Loading composer repositories with package information
Installing dependencies (including require-dev)
Your requirements could not be resolved to an installable set of packages.

Problem 1
- The requested package symfony/yaml could not be found in any version, ther
e may be a typo in the package name.

Potential causes:

• A typo in the package name
• The package is not available in a stable-enough version according to your min
  imum-stability setting
  see https://groups.google.com/d/topic/composer-dev/_g3ASeIFlrc/discussion f
  or more details.

Read https://getcomposer.org/doc/articles/troubleshooting.md for further commo
n problems.

[neTpyceB]

Well, the problem is shown, is written.
Maybe misspelled in your composer.json ?

[fritz4fun]

The composer.json is exactly the same as in this repository

I'm running everything on xampp and have successfully installed "composer" globally.
"Composer install" worked on DomainParser but unfortunately not on on WhoisParser.
Isn't symfony installed with composer automatically like it iis stated here:
symfony.com/doc/current/book/installation.html#installing-composer-globally

[fritz4fun]

solution: composer require symfony/yaml