laravel – phpdocumentor/reflection-docblock herunterladen

Melde immer den gleichen Fehler. Sagen Sie mir bitte, wie ich ihn beheben kann

<code>rd@rd-G31M-ES2C:~/www/laravel-dev$ composer install
Loading composer repositories with package information
Installing dependencies (including require-dev) from lock file
  - Installing phpdocumentor/reflection-docblock (2.0.4)
    Downloading: Failed       
    Downloading: Failed       
    Downloading: Failed       
    Failed to download phpdocumentor/reflection-docblock from dist: The "https://api.github.com/repos/phpDocumentor/ReflectionDocBlock/zipball/d68dbdc53dc358a816f00b300704702b2eaff7b8" file could not be downloaded: php_network_getaddresses: getaddrinfo failed: Temporary failure in name resolution
failed to open stream: php_network_getaddresses: getaddrinfo failed: Temporary failure in name resolution
    Now trying to download from source
  - Installing phpdocumentor/reflection-docblock (2.0.4)
    Cloning d68dbdc53dc358a816f00b300704702b2eaff7b8

                                                                                                                         
  [RuntimeException]                                                                                                     
  Failed to clone https://github.com/phpDocumentor/ReflectionDocBlock.git via https, ssh protocols, aborting.            
  - https://github.com/phpDocumentor/ReflectionDocBlock.git                                                              
    Cloning into '/home/rd/www/laravel-dev/vendor/phpdocumentor/reflection-docblock'...                                  
    fatal: unable to access 'https://github.com/phpDocumentor/ReflectionDocBlock.git/': Could not resolve host: github.  
  com                                                                                                                    
  - git@github.com:phpDocumentor/ReflectionDocBlock.git                                                                  
    Cloning into '/home/rd/www/laravel-dev/vendor/phpdocumentor/reflection-docblock'...                                  
    ssh: Could not resolve hostname github.com: Temporary failure in name resolution                                     
    fatal: Could not read from remote repository.                                                                        
                                                                                                                         
    Please make sure you have the correct access rights                                                                  
    and the repository exists. 
</code>

<code>The "https://api.github.com/repos/phpDocumentor/ReflectionDocBlock/zipball/d68dbdc53dc358a816f00b300704702b2eaff7b8" file could not be downloaded: php_network_getaddresses: getaddrinfo failed: Temporary failure in name resolution
failed to open stream: php_network_getaddresses: getaddrinfo failed: Temporary failure in name resolution
</code>

Ich kann dieses Paket direkt von meinem Browser herunterladen, aber ich weiß nicht, warum Composer es nicht herunterladen kann

Antwortinhalt:

Melde immer den gleichen Fehler. Sagen Sie mir bitte, wie ich ihn beheben kann

<code>rd@rd-G31M-ES2C:~/www/laravel-dev$ composer install
Loading composer repositories with package information
Installing dependencies (including require-dev) from lock file
  - Installing phpdocumentor/reflection-docblock (2.0.4)
    Downloading: Failed       
    Downloading: Failed       
    Downloading: Failed       
    Failed to download phpdocumentor/reflection-docblock from dist: The "https://api.github.com/repos/phpDocumentor/ReflectionDocBlock/zipball/d68dbdc53dc358a816f00b300704702b2eaff7b8" file could not be downloaded: php_network_getaddresses: getaddrinfo failed: Temporary failure in name resolution
failed to open stream: php_network_getaddresses: getaddrinfo failed: Temporary failure in name resolution
    Now trying to download from source
  - Installing phpdocumentor/reflection-docblock (2.0.4)
    Cloning d68dbdc53dc358a816f00b300704702b2eaff7b8

                                                                                                                         
  [RuntimeException]                                                                                                     
  Failed to clone https://github.com/phpDocumentor/ReflectionDocBlock.git via https, ssh protocols, aborting.            
  - https://github.com/phpDocumentor/ReflectionDocBlock.git                                                              
    Cloning into '/home/rd/www/laravel-dev/vendor/phpdocumentor/reflection-docblock'...                                  
    fatal: unable to access 'https://github.com/phpDocumentor/ReflectionDocBlock.git/': Could not resolve host: github.  
  com                                                                                                                    
  - git@github.com:phpDocumentor/ReflectionDocBlock.git                                                                  
    Cloning into '/home/rd/www/laravel-dev/vendor/phpdocumentor/reflection-docblock'...                                  
    ssh: Could not resolve hostname github.com: Temporary failure in name resolution                                     
    fatal: Could not read from remote repository.                                                                        
                                                                                                                         
    Please make sure you have the correct access rights                                                                  
    and the repository exists. 
</code>

<code>The "https://api.github.com/repos/phpDocumentor/ReflectionDocBlock/zipball/d68dbdc53dc358a816f00b300704702b2eaff7b8" file could not be downloaded: php_network_getaddresses: getaddrinfo failed: Temporary failure in name resolution
failed to open stream: php_network_getaddresses: getaddrinfo failed: Temporary failure in name resolution
</code>

Ich kann dieses Paket direkt von meinem Browser herunterladen, aber ich weiß nicht, warum Composer es nicht herunterladen kann

Die Fehlermeldung besagt, dass es sich um einen Fehler bei der Auflösung des Domänennamens handelt.
DNS konfiguriert?