Thousands Separators Missing

You may encounter missing thousands separators in your reports in the following circumstances:

The report contains an item that does not specify an explicit data format.
The report item refers to another item in the same report.
That second report item refers to an item in the IBM® Cognos® Framework Manager model with Usage property set to Identifier or Attribute.
The model item does not specify an explicit format.

To restore the data formats, specify an explicit format either in the report item properties or in the model item properties.