Can you try this please.
In the GENERAL tab in "Design Mode" in Report Writer;
you may have to uncheck the box entitled "Group historical data by days" and select "Save"
This field was intended to aid in summarization based on hours; and depending on your specific report;
it may throw this error when you are requesting data in days or months.
After unchecking that field, check your report within the web console
Didn't change anything still only seeing 6 groups out of the 16 we have.
still same results. only 6 groups show out of 16 i will figure out some other way or links to get the data i need.