Reports generate 1 row and 1 column title "-No Value-"

Reports generate 1 row and 1 column title "-No Value-"

Hello Zoho Creator forum.....

I have created a report based upon data from a Form.  The report should have 3 columns (one for each business-unit) and rows based upon months of the year.  Under each of the 3 business-unit columns there are 2 sub-columns showing 2 types of sales data.

The report works properly except for the following problem......

PROBLEM:
  • The report generates an additional row and column titled "-No Value-'".
  • So instead of having 3 columns (one for each business-unit) there are 4.
  • So instead of having 3 rows (Nov, Dec Jan) there are 4.

QUESTION:
  • How do I get the report to NOT show the row and column titled "-No Value-".

Thanks for the help.