Your requirements could not be resolved to an installable set of packages. Problem 1 - Root composer.json requires nunomaduro/collision ^8.0 -> satisfiable by nunomaduro/collision[v8.0.0]. - nunomaduro/collision v8.0.0 requires php ^8.2.0 -> your php version (8.1.26) does not satisfy that requirement. Problem 2 - pestphp/pest[v2.24.0, ..., v2.27.0] require nunomaduro/collision ^7.10.0|^8.0.0 -> satisfiable by nunomaduro/collision[v8.0.0]. - pestphp/pest[v2.23.0, ..., v2.23.2] require nunomaduro/collision ^7.9.0|^8.0.0 -> satisfiable by nunomaduro/collision[v8.0.0]. - pestphp/pest[v2.0.1, ..., v2.0.2] require nunomaduro/collision ^7.2.0 -> found nunomaduro/collision[v7.2.0, ..., v7.10.0] but it conflicts with your root composer.json require (^8.0). - pestphp/pest v2.1.0 requires nunomaduro/collision ^7.3.1 -> found nunomaduro/collision[v7.3.1, ..., v7.10.0] but it conflicts with your root composer.json require (^8.0). - pestphp/pest[v2.2.0, ..., v2.2.1] require nunomaduro/collision ^7.3.2 -> found nunomaduro/collision[v7.3.2, ..., v7.10.0] but it conflicts with your root composer.json require (^8.0). - pestphp/pest[v2.2.2, ..., v2.3.0] require nunomaduro/collision ^7.3.3 -> found nunomaduro/collision[v7.3.3, ..., v7.10.0] but it conflicts with your root composer.json require (^8.0). - pestphp/pest[v2.4.0, ..., v2.5.0] require nunomaduro/collision ^7.4.0 -> found nunomaduro/collision[v7.4.0, ..., v7.10.0] but it conflicts with your root composer.json require (^8.0). - pestphp/pest[v2.5.1, ..., v2.5.2] require nunomaduro/collision ^7.5.0 -> found nunomaduro/collision[v7.5.0, ..., v7.10.0] but it conflicts with your root composer.json require (^8.0). - pestphp/pest[v2.5.3, ..., v2.6.3] require nunomaduro/collision ^7.5.2 -> found nunomaduro/collision[v7.5.2, ..., v7.10.0] but it conflicts with your root composer.json require (^8.0). - pestphp/pest[v2.7.0, ..., v2.8.1] require nunomaduro/collision ^7.6.0 -> found nunomaduro/collision[v7.6.0, ..., v7.10.0] but it conflicts with your root composer.json require (^8.0). - pestphp/pest[v2.8.2, ..., v2.12.0] require nunomaduro/collision ^7.7.0 -> found nunomaduro/collision[v7.7.0, ..., v7.10.0] but it conflicts with your root composer.json require (^8.0). - pestphp/pest v2.12.1 requires nunomaduro/collision ^7.8.0 -> found nunomaduro/collision[v7.8.0, v7.8.1, v7.9.0, v7.10.0] but it conflicts with your root composer.json require (^8.0). - pestphp/pest[v2.12.2, ..., v2.19.1] require nunomaduro/collision ^7.8.1 -> found nunomaduro/collision[v7.8.1, v7.9.0, v7.10.0] but it conflicts with your root composer.json require (^8.0). - pestphp/pest[v2.19.2, ..., v2.22.1] require nunomaduro/collision ^7.9.0 -> found nunomaduro/collision[v7.9.0, v7.10.0] but it conflicts with your root composer.json require (^8.0). - nunomaduro/collision v8.0.0 requires php ^8.2.0 -> your php version (8.1.26) does not satisfy that requirement. - Root composer.json requires pestphp/pest ^2.0 -> satisfiable by pestphp/pest[v2.0.1, ..., v2.27.0].