Code:
Your requirements could not be resolved to an installable set of packages.
[2493.5MiB/29.60s]
Problem 1
- contao/manager-bundle 4.9.5 requires symfony/http-client 4.4.* -> satisfiable by symfony/http-client[4.4.x-dev, v4.4.0, v4.4.0-BETA1, v4.4.0-BETA2, v4.4.0-RC1, v4.4.1, v4.4.10, v4.4.11, v4.4.2, v4.4.3, v4.4.4, v4.4.5, v4.4.6, v4.4.7, v4.4.8, v4.4.9] but these conflict with your requirements or minimum-stability.
- contao/manager-bundle 4.9.4 requires symfony/http-client 4.4.* -> satisfiable by symfony/http-client[4.4.x-dev, v4.4.0, v4.4.0-BETA1, v4.4.0-BETA2, v4.4.0-RC1, v4.4.1, v4.4.10, v4.4.11, v4.4.2, v4.4.3, v4.4.4, v4.4.5, v4.4.6, v4.4.7, v4.4.8, v4.4.9] but these conflict with your requirements or minimum-stability.
- contao/manager-bundle 4.9.3 requires symfony/http-client 4.4.* -> satisfiable by symfony/http-client[4.4.x-dev, v4.4.0, v4.4.0-BETA1, v4.4.0-BETA2, v4.4.0-RC1, v4.4.1, v4.4.10, v4.4.11, v4.4.2, v4.4.3, v4.4.4, v4.4.5, v4.4.6, v4.4.7, v4.4.8, v4.4.9] but these conflict with your requirements or minimum-stability.
- contao/manager-bundle 4.9.2 requires symfony/http-client 4.4.* -> satisfiable by symfony/http-client[4.4.x-dev, v4.4.0, v4.4.0-BETA1, v4.4.0-BETA2, v4.4.0-RC1, v4.4.1, v4.4.10, v4.4.11, v4.4.2, v4.4.3, v4.4.4, v4.4.5, v4.4.6, v4.4.7, v4.4.8, v4.4.9] but these conflict with your requirements or minimum-stability.
- contao/manager-bundle 4.9.1 requires symfony/http-client 4.4.* -> satisfiable by symfony/http-client[4.4.x-dev, v4.4.0, v4.4.0-BETA1, v4.4.0-BETA2, v4.4.0-RC1, v4.4.1, v4.4.10, v4.4.11, v4.4.2, v4.4.3, v4.4.4, v4.4.5, v4.4.6, v4.4.7, v4.4.8, v4.4.9] but these conflict with your requirements or minimum-stability.
- contao/manager-bundle 4.9.0 requires symfony/http-client 4.4.* -> satisfiable by symfony/http-client[4.4.x-dev, v4.4.0, v4.4.0-BETA1, v4.4.0-BETA2, v4.4.0-RC1, v4.4.1, v4.4.10, v4.4.11, v4.4.2, v4.4.3, v4.4.4, v4.4.5, v4.4.6, v4.4.7, v4.4.8, v4.4.9] but these conflict with your requirements or minimum-stability.
- Installation request for contao/manager-bundle 4.9.* -> satisfiable by contao/manager-bundle[4.9.0, 4.9.1, 4.9.2, 4.9.3, 4.9.4, 4.9.5].
[2493.5MiB/29.60s] <warning>Running update with --no-dev does not mean require-dev is ignored, it just means the packages will not be installed. If dev requirements are blocking the update you have to resolve those problems.</warning>
[554.7MiB/31.27s] Memory usage: 554.72MB (peak: 2494.24MB), time: 31.27s.
[554.7MiB/31.27s] Finished Composer Cloud resolving.