當(dāng)我嘗試orm-fixtures在 Symfony 5.1中安裝時(shí)遇到問(wèn)題：$ composer require orm-fixtures --devUsing version ^3.3 for doctrine/doctrine-fixtures-bundle./composer.json has been updatedLoading composer repositories with package informationUpdating dependencies (including require-dev)Restricting packages listed in "symfony/symfony" to "5.1.*"Your requirements could not be resolved to an installable set of packages.  Problem 1    - Conclusion: don't install doctrine/doctrine-fixtures-bundle 3.3.1    - Conclusion: remove doctrine/cache 1.10.2    - Conclusion: don't install doctrine/cache 1.10.2    - doctrine/common 2.2.1 conflicts with doctrine/cache[1.10.2].    - doctrine/common 2.2.2 conflicts with doctrine/cache[1.10.2].    - doctrine/common 2.2.3 conflicts with doctrine/cache[1.10.2].    - doctrine/common 2.3.0 conflicts with doctrine/cache[1.10.2].    - Conclusion: don't install doctrine/common 3.0.2|install doctrine/common 2.2.1|install doctrine/common 2.2.2|install doctrine/common 2.2.3|install doctrine/common 2.3.0    - Conclusion: don't install doctrine/doctrine-fixtures-bundle 3.3.1|remove doctrine/common 3.0.2|install doctrine/common 2.2.1|install doctrine/common 2.2.2|install doctrine/common 2.2.3|install doctrine/common 2.3.0    - Conclusion: don't install doctrine/doctrine-fixtures-bundle 3.3.1|don't install doctrine/common 3.0.2|install doctrine/common 2.2.1|install doctrine/common 2.2.2|install doctrine/common 2.2.3|install doctrine/common 2.3.0    - Installation request for doctrine/cache (locked at 1.10.2) -> satisfiable by doctrine/cache[1.10.2].    - Conclusion: don't install doctrine/doctrine-fixtures-bundle 3.3.1|remove doctrine/common 3.0.2|install doctrine/common 2.2.1|install doctrine/common 2.2.2|in