When searching for users by uidNumber it won't display the uidNumber

[marcshep-scribe]

I have been trying to use the search feature to see all my users sorted by uidNumber but also to get the max uidNumber user.
I use this to use that user as a template to create a new user.
I have tried to put the uidNumber into Show Attributes but when i search it still doesn't show the uidNumber.

[leenooks]

Unable to produce problem. Ensure your LDAP ACLs permit you to see this attribute.