Fatal error: Uncaught Error: Interface "NunoMaduro\Collision\Contracts\SolutionsRepository" not found in C:\AppServ\Apache\2.4.58\htdocs\sets\vendor\nunomaduro\collision\src\SolutionsRepositories\NullSolutionsRepository.php:13 Stack trace: #0 {main} thrown in C:\AppServ\Apache\2.4.58\htdocs\sets\vendor\nunomaduro\collision\src\SolutionsRepositories\NullSolutionsRepository.php on line 13