ICH408I

Explanation
This error occurs when RACF® detects an unauthorized attempt to define
a group data set and create a discrete profile to protect it. To create
a discrete profile for a group data set, CREATE authority in that
group is required.

System action
RACF prevents
the request from completing.

User response
Either:Ensure that you are a member of the group and that you have CREATE
authority in that group. Or,
Do not create a discrete profile for the data set, but allow RACF to use an existing generic
profile instead.