CampaignMax 4 (Oracle 10) does not handle the situation where there is a / in the group name. This is because our queries use the slash to separate groups and subgroups.
To change all group names that contain a / to a -, use the following query:
update camgroups set groupdesc = replace(groupdesc,'/','-');
commit;
Please inform the user that they must not use the slash charater in a group name. I will fix this in a later release.