Your requirements could not be resolved to an installable set of packages. Problem 1 - Root composer.json requires symfony/form ^8.0 -> satisfiable by symfony/form[v8.0.0, v8.0.1, v8.0.3]. - symfony/form[v8.0.0, ..., v8.0.3] require symfony/event-dispatcher ^7.4|^8.0 -> found symfony/event-dispatcher[v7.4.0, v8.0.0] but these were not loaded, likely because it conflicts with another require. Problem 2 - Root composer.json requires symfony/browser-kit ^8.0 -> satisfiable by symfony/browser-kit[v8.0.0, v8.0.3]. - symfony/browser-kit[v8.0.0, ..., v8.0.3] require symfony/dom-crawler ^7.4|^8.0 -> found symfony/dom-crawler[v7.4.0, v7.4.1, v8.0.0, v8.0.1] but these were not loaded, likely because it conflicts with another require. Problem 3 - Root composer.json requires symfony/config ^8.0 -> satisfiable by symfony/config[v8.0.0, v8.0.1, v8.0.3]. - symfony/config[v8.0.0, ..., v8.0.3] require symfony/filesystem ^7.4|^8.0 -> found symfony/filesystem[v7.4.0, v8.0.0, v8.0.1] but these were not loaded, likely because it conflicts with another require. Problem 4 - Root composer.json requires symfony/dependency-injection ^8.0 -> satisfiable by symfony/dependency-injection[v8.0.0, v8.0.1, v8.0.2, v8.0.3]. - symfony/dependency-injection[v8.0.0, ..., v8.0.3] require symfony/var-exporter ^7.4|^8.0 -> found symfony/var-exporter[v7.4.0, v8.0.0] but these were not loaded, likely because it conflicts with another require. Problem 5 - Root composer.json requires symfony/expression-language ^8.0 -> satisfiable by symfony/expression-language[v8.0.0]. - symfony/expression-language v8.0.0 requires symfony/cache ^7.4|^8.0 -> found symfony/cache[v7.4.0, v7.4.1, v7.4.3, v8.0.0, v8.0.1, v8.0.3] but these were not loaded, likely because it conflicts with another require. Problem 6 - Root composer.json requires symfony/http-kernel ^8.0 -> satisfiable by symfony/http-kernel[v8.0.0, v8.0.1, v8.0.2, v8.0.3]. - symfony/http-kernel[v8.0.0, ..., v8.0.3] require symfony/error-handler ^7.4|^8.0 -> found symfony/error-handler[v7.4.0, v8.0.0] but these were not loaded, likely because it conflicts with another require. Problem 7 - Root composer.json requires symfony/property-access ^8.0 -> satisfiable by symfony/property-access[v8.0.0, v8.0.3]. - symfony/property-access v8.0.0 requires symfony/property-info ^7.4|^8.0 -> found symfony/property-info[v7.4.0, v7.4.1, v7.4.3, v8.0.0, v8.0.1, v8.0.3] but these were not loaded, likely because it conflicts with another require. - symfony/property-access v8.0.3 requires symfony/property-info ^7.4.2|^8.0.3 -> found symfony/property-info[v7.4.3, v8.0.3] but these were not loaded, likely because it conflicts with another require.