Bound Chart in Report Issues - Access 2007

I have a simple table, containing a count, a status and an agent name.

I created a simple report, with a header by agent name. The idea is that the
report will display as:

Agent Name: Joe Blow
Simple bar chart - Horizontal Access Shows Status - In Progress, Complete,
Not Started
The value will be the count

This will repeat for each agent.

The report has groups, in the group header is the agent name and the chart
is also in the header, the detail section is hidden.

The problem I am having is that when I view the report, the charts flashes
on and off, as if it is a refresh issues. At first I uses a query as the
source. I have since created a temp table as the source.

Currently only a half dozen rows of data.

What am I doing wrong ?

Thanks

Andre