最近尝试给在CentOS 8 Stream 下的DirectAdmin安装imunify360提示以下错误。。
Error: Transaction test error:
file /usr/share/man/man1/pp.1.gz from install of nss-tools-3.79.0-10.el8_6.x86_64 conflicts with file from package perl-PAR-Packer-1.052-2.el8.x86_64
解决方法如下：
dnf remove perl-PAR-Packer-1.052-2.el8.x86_64 –noautoremove
SSH执行以上命令，删除perl-PAR-Packer-1.052-2.el8.x86_64即可，删除后最好重启再安装。
相关文献：
https://cloudlinux.zendesk.com/hc/en-us/articles/6950291478044-Package-imunify-firewall-was-not-installed-Conflict-with-perl-PAR-Packer
https://forum.directadmin.com/threads/transaction-test-error-package-conflict-on-yum-update.67457/