git - LucaDegasperi OAuth2Server issues with Laravel 4 with composer update -

I'm new to Larwell and I'm coming this very nice and easily with Codeigner background. But today I have just stumbled upon my first biggest problem with Laravel and it is a great musician.

I just cloned the Laravel web project from GIT, after cloning I can not run the app on my local XAMPP server. Although maybe this is a dependency issue, so I run the composer update and here Error:

  Updating composer stores with package information (with Dependency-Dev) updating autoload files {error ": {" type ":" ErrorException "," message " : "Lukadegari's announcement \\ OAuth2Server \\ OAuth2ServerServiceProvider :: boot () must be compatible with \\ Support \\ ServiceProvider :: boot () "," file ":" C: \\ xampp \\ htdocs \\ work_folder \\ myproject \\ vendor \ \ Lucadegasperi \\ oauth2-server-larvail \\ src \\ OAuth2ServerServiceProvider.php "," line ": 177}} {" error ": {" type ":" ErrorException "," message ":" Lukadegary's announcement \\ OAuth2Server \\ OAuth2ServerServiceProvider :: boot () should be compatible with \\ Support \\ ServiceProvider :: boot () "," file ":" C: \\ XAMPP \\ htdocs \\ working_folder \\ MyProject \\ vendor \\ lucadegasperi \\ OAuth2-server-laravel \\ src \\ OAuth2ServerServiceProvide RPPP "," Line ": 177}}  

I have researched on-line solutions, but I had no chance of deciding it. Here are some things I tried

• The version of package Lukeheadgasp / Oath 2-server-larval has been changed
• Changing the minimum-consistency for God's stability and vice versa

All the errors in fixing have caused other errors.

Does anyone know that there is a problem here Or if so, what can I do to solve it?