Process completed with exit code 2.

Your requirements could not be resolved to an installable set of packages. Problem 1 - Root composer.json requires tiny-blocks/collection 1.* -> satisfiable by tiny-blocks/collection[1.0.0, ..., 1.10.2]. - tiny-blocks/collection 1.10.1 requires tiny-blocks/mapper dev-main -> satisfiable by tiny-blocks/mapper[dev-main] from composer repo (https://repo.packagist.org) but tiny-blocks/mapper dev-faf85514878a09960a1f471989f88a19fe394719 is the root package and cannot be modified. See https://getcomposer.org/dep-on-root for details and assistance. - tiny-blocks/collection[1.10.0, ..., 1.10.2] require tiny-blocks/mapper ^1.1 -> satisfiable by tiny-blocks/mapper[1.1.0, 1.1.1] from composer repo (https://repo.packagist.org) but tiny-blocks/mapper dev-faf85514878a09960a1f471989f88a19fe394719 is the root package and cannot be modified. See https://getcomposer.org/dep-on-root for details and assistance. - tiny-blocks/collection[1.0.0, ..., 1.8.0] require tiny-blocks/serializer ^3 -> could not be found in any version, there may be a typo in the package name. - tiny-blocks/collection[1.9.0, ..., 1.9.2] require tiny-blocks/mapper ^1 -> satisfiable by tiny-blocks/mapper[1.0.0, ..., 1.1.1] from composer repo (https://repo.packagist.org) but tiny-blocks/mapper dev-faf85514878a09960a1f471989f88a19fe394719 is the root package and cannot be modified. See https://getcomposer.org/dep-on-root for details and assistance. Potential causes: - A typo in the package name - The package is not available in a stable-enough version according to your minimum-stability setting see <https://getcomposer.org/doc/04-schema.md#minimum-stability> for more details. - It's a private package and you forgot to add a custom repository to find it Read <https://getcomposer.org/doc/articles/troubleshooting.md> for further common problems.

Process completed with exit code 2.