Your requirements could not be resolved to an installable set of packages. Problem 1 - symfony/http-client v7.1.5 conflicts with symfony/http-foundation v5.4.44. - symfony/panther[v2.0.0, ..., v2.1.0] require symfony/http-client ^5.3 || ^6.0 -> found symfony/http-client[v5.3.0, ..., v5.4.44, v6.0.0, ..., v6.4.12] but it conflicts with your root composer.json require (^7.1.5). - Root composer.json requires symfony/http-client ^7.1.5 -> satisfiable by symfony/http-client[v7.1.5]. - symfony/panther v2.1.1 requires symfony/http-kernel ^5.3 || ^6.0 || ^7.0 -> satisfiable by symfony/http-kernel[v5.4.0, ..., v5.4.44]. - symfony/http-kernel[v5.4.21, ..., v5.4.44] require symfony/http-foundation ^5.4.21|^6.2.7 -> satisfiable by symfony/http-foundation[v5.4.21, ..., v5.4.44]. - symfony/http-kernel[v5.4.0, ..., v5.4.20] require symfony/http-foundation ^5.3.7|^6.0 -> satisfiable by symfony/http-foundation[v5.4.0, ..., v5.4.44]. - Root composer.json requires symfony/panther ^2.0 -> satisfiable by symfony/panther[v2.0.0, v2.0.1, v2.1.0, v2.1.1].

Process completed with exit code 2.