Web UI not listing complete change set

I have a report of the web interface showing an incomplete list of files in a changeset.  Through the eclipse and Visual Studio clients, the changeset is complete.
29 files changed, but only 2 showing up in the web interface.


Possible culprits:
We just upgraded this repository from 4.0.2 to 4.0.6 over the weekend.  This issue was reported after the upgrade.
Related to the upgrade, we are now getting "Problems serving sprite image service request" that appears to have been an issue in 4.0.1, fixed in 4.0.3, and I saw reports of this error logged in 4.0.5 and my 4.0.6 still.  I see it being logged when I load the work item in the web UI, but not when I load the changeset webpage.

I tried to add pictures of the problem.  Not sure if they are coming through though.

I have tried in IE and FF, same incomplete list.