Manage Users page size sorted by Role may list some people twice and leave out others

[jrmartino]

We have 12 people listed as Admins in our development Vireo 4.2.9 server. Accessing the Manage Users control, if I sort the list in by Role in decreasing order, and if the page size is more than 12, I see all 12 Admins listed first. However, if I set the page size to 5 or 10, I will still see 12 people listed first - but with some names missing from the list, and the same number repeated. Order is different for the different sizes.

The full list of admins should contain the following folks (this is what you see in the attached list-size-25; 50 and 100 are in a different order but still correct)::

[email protected] James Stimpert
[email protected] Mark Cyzyk
[email protected] Rachel Gattermeyer
[email protected] Catherine Carey
[email protected] Jenelle Clark
[email protected] Alistair Morrison
[email protected] Margaret Burri
[email protected] Brooke Shilling
[email protected] Donald Richards
[email protected] Stephen Cassidy
[email protected] James Little IV
[email protected] Jim Martino

However, if you look at the screens for the size 5 pages, you will see that four people (Alistair, Catherine, Donald, Jenelle) are listed twice, and four are left out (Brooke, James Stimpert, Margaret, Mark)

Similarly for size 10: two people are listed twice (Stephen and Rachel), and two are left out (James Stimpert and Margaret).

To reproduce on our instance, go to Manage Users, and sort by Role in descending order. Vary the page size and examine the resulting lists of Admins. Examine the resulting list for duplicates and omissions.

We expect to see a full list of admins as the first twelve entries with this sort, regardless of page size.

Attached are screen shots for this sort, in all available sizes. The problematic sizes are 5 and 10.