The mzadmin user must have read/write permissions for all the directories stated in the Environment Variables.
For security reasons, ensure that the read/write/execute permissions for $MZ_HOME and sub-folders are given only to authorized users or user groups to prevent unauthorized access to any of the system files.
It is not recommended to use root as mzadmin, since this will make troubleshooting difficult. should always be administrated by users belonging to the access groups created in . See the Desktop documentation for further information on how to create users and access groups.
