A user configured with a user security community cannot see containers with that configured security string.
Article ID: 186223
A user with a group security community configured and a additional user security community cannot see containers configured with the user security community string.
Release : 10.3
Component : Spectrum Core / SpectroSERVER
If the user is part of a group that has a group security community, the security community must be added at the group level.
The way to do this is to create new group and add the security community to that group and the user will be able to see the container.