Your requirements could not be resolved to an installable set of packages.
Problem 1
- Conclusion: remove laravel/framework v5.2.6
- Conclusion: don't install laravel/framework v5.2.6
- Conclusion: don't install laravel/framework v5.2.5
- Conclusion: don't install laravel/framework v5.2.4
- Conclusion: don't install laravel/framework v5.2.3
- Conclusion: don't install laravel/framework v5.2.2
- Conclusion: don't install laravel/framework v5.2.1
- efriandika/laravel-settings v1.0.0 requires illuminate/support 5.0.x -> satisfiable by illuminate/support[v5.0.0, v5.0.22, v5.0.25, v5.0.26, v5.0.28, v5.0.33, v5.0.4].
- efriandika/laravel-settings v1.0.1 requires illuminate/support 5.0.x -> satisfiable by illuminate/support[v5.0.0, v5.0.22, v5.0.25, v5.0.26, v5.0.28, v5.0.33, v5.0.4].
- efriandika/laravel-settings v1.1.0 requires illuminate/support 5.1.x -> satisfiable by illuminate/support[v5.1.1, v5.1.13, v5.1.16, v5.1.2, v5.1.20, v5.1.22, v5.1.25, v5.1.28, v5.1.6, v5.1.8].
- efriandika/laravel-settings v1.2.0 requires illuminate/support 5.1.x -> satisfiable by illuminate/support[v5.1.1, v5.1.13, v5.1.16, v5.1.2, v5.1.20, v5.1.22, v5.1.25, v5.1.28, v5.1.6, v5.1.8].
- efriandika/laravel-settings v1.2.1 requires illuminate/support 5.1.x -> satisfiable by illuminate/support[v5.1.1, v5.1.13, v5.1.16, v5.1.2, v5.1.20, v5.1.22, v5.1.25, v5.1.28, v5.1.6, v5.1.8].
- efriandika/laravel-settings v1.2.2 requires illuminate/support 5.1.x -> satisfiable by illuminate/support[v5.1.1, v5.1.13, v5.1.16, v5.1.2, v5.1.20, v5.1.22, v5.1.25, v5.1.28, v5.1.6, v5.1.8].
- don't install illuminate/support v5.0.0|don't install laravel/framework v5.2.0
- don't install illuminate/support v5.0.22|don't install laravel/framework v5.2.0
- don't install illuminate/support v5.0.25|don't install laravel/framework v5.2.0
- don't install illuminate/support v5.0.26|don't install laravel/framework v5.2.0
- don't install illuminate/support v5.0.28|don't install laravel/framework v5.2.0
- don't install illuminate/support v5.0.33|don't install laravel/framework v5.2.0
- don't install illuminate/support v5.0.4|don't install laravel/framework v5.2.0
- don't install illuminate/support v5.1.1|don't install laravel/framework v5.2.0
- don't install illuminate/support v5.1.13|don't install laravel/framework v5.2.0
- don't install illuminate/support v5.1.16|don't install laravel/framework v5.2.0
- don't install illuminate/support v5.1.2|don't install laravel/framework v5.2.0
- don't install illuminate/support v5.1.20|don't install laravel/framework v5.2.0
- don't install illuminate/support v5.1.22|don't install laravel/framework v5.2.0
- don't install illuminate/support v5.1.25|don't install laravel/framework v5.2.0
- don't install illuminate/support v5.1.28|don't install laravel/framework v5.2.0
- don't install illuminate/support v5.1.6|don't install laravel/framework v5.2.0
- don't install illuminate/support v5.1.8|don't install laravel/framework v5.2.0
- Installation request for laravel/framework 5.2.* -> satisfiable by laravel/framework[v5.2.0, v5.2.1, v5.2.2, v5.2.3, v5.2.4, v5.2.5, v5.2.6].
- Installation request for efriandika/laravel-settings 1.* -> satisfiable by efriandika/laravel-settings[v1.0.0, v1.0.1, v1.1.0, v1.2.0, v1.2.1, v1.2.2].