Your requirements could not be resolved to an installable set of packages. Problem 1 - Root composer.json requires laminas/laminas-cache ^3.12 -> satisfiable by laminas/laminas-cache[3.12.0, 3.12.1, 3.12.2]. - laminas/laminas-cache[3.12.0, ..., 3.12.2] require laminas/laminas-cache-storage-implementation 1.0 -> could not be found in any version, but the following packages provide it: - laminas/laminas-cache-storage-adapter-redis Laminas cache adapter for redis - laminas/laminas-cache-storage-adapter-filesystem Laminas cache adapter for filesystem - doctrine/doctrine-module Laminas Module that provides Doctrine basic functionality required for ORM and ODM modules - laminas/laminas-cache-storage-adapter-memory Laminas cache adapter for memory - laminas/laminas-cache-storage-adapter-memcached Laminas cache adapter for memcached - laminas/laminas-cache-storage-adapter-blackhole Laminas cache adapter for blackhole - laminas/laminas-cache-storage-adapter-apcu Laminas cache adapter for apcu - laminas/laminas-cache-storage-adapter-session Laminas cache adapter for session - laminas/laminas-cache-storage-adapter-ext-mongodb Laminas cache adapter for ext-mongodb - laminas/laminas-cache-storage-adapter-memcache Laminas cache adapter for memcache - laminas/laminas-cache-storage-adapter-zend-server Laminas cache adapter for zend-server - laminas/laminas-cache-storage-adapter-apc Laminas cache adapter - laminas/laminas-cache-storage-adapter-dba Laminas cache adapter for dba - laminas/laminas-cache-storage-adapter-mongodb Laminas cache adapter for mongodb - laminas/laminas-cache-storage-adapter-wincache Laminas cache adapter for wincache - laminas/laminas-cache-storage-adapter-xcache Laminas cache adapter for xcache - cytec/laminas-cache-predis Redis adapter for Laminas Framework 3 with tagging support Consider requiring one of these to satisfy the laminas/laminas-cache-storage-implementation requirement. Problem 2 - Root composer.json requires laminas/laminas-cache-storage-adapter-benchmark ^1.3 -> satisfiable by laminas/laminas-cache-storage-adapter-benchmark[1.3.0]. - laminas/laminas-cache-storage-adapter-benchmark 1.3.0 requires laminas/laminas-serializer ^2.10 -> found laminas/laminas-serializer[2.10.0, ..., 2.17.0] but it conflicts with your root composer.json require (^3.0). Problem 3 - laminas/laminas-cache[3.12.0, ..., 3.12.2] require laminas/laminas-cache-storage-implementation 1.0 -> could not be found in any version, but the following packages provide it: - laminas/laminas-cache-storage-adapter-redis Laminas cache adapter for redis - laminas/laminas-cache-storage-adapter-filesystem Laminas cache adapter for filesystem - doctrine/doctrine-module Laminas Module that provides Doctrine basic functionality required for ORM and ODM modules - laminas/laminas-cache-storage-adapter-memory Laminas cache adapter for memory - laminas/laminas-cache-storage-adapter-memcached Laminas cache adapter for memcached - laminas/laminas-cache-storage-adapter-blackhole Laminas cache adapter for blackhole - laminas/laminas-cache-storage-adapter-apcu Laminas cache adapter for apcu - laminas/laminas-cache-storage-adapter-session Laminas cache adapter for session - laminas/laminas-cache-storage-adapter-ext-mongodb Laminas cache adapter for ext-mongodb - laminas/laminas-cache-storage-adapter-memcache Laminas cache adapter for memcache - laminas/laminas-cache-storage-adapter-zend-server Laminas cache adapter for zend-server - laminas/laminas-cache-storage-adapter-apc Laminas cache adapter - laminas/laminas-cache-storage-adapter-dba Laminas cache adapter for dba - laminas/laminas-cache-storage-adapter-mongodb Laminas cache adapter for mongodb - laminas/laminas-cache-storage-adapter-wincache Laminas cache adapter for wincache - laminas/laminas-cache-storage-adapter-xcache Laminas cache adapter for xcache - cytec/laminas-ca