A dependency problem is found: required package psa-mail-pc-driver-10.2.0-cos5.build102100709.06.x86_64 conflicts with plesk-mail-qc-driver-10.9.0-cos5.build109101029.18.x86_64. No upgrade or obsolete solution was found for plesk-mail-qc-driver. Try to add plesk-mail-qc-driver to removable list.Problem occured during searching conflicts for package psa-mail-pc-driver-10.2.0-cos5.build102100709.06.x86_64 Execute command /usr/sbin/getenforce
Error: Unable to proceed with the installation until the package plesk-mail-qc-driver-10.9.0-cos5.build109101029.18.x86_64 is removed from the system.
Not all packages were installed.
Please resolve this issue and try installing the packages again.
If you cannot resolve the issue on your own, contact product technical support for assistance.