Result set too large (7895895 cells); data retrieval restricted by configuration (maximum = 2000000 cells)

Hi Team,

I have a BEx query with some fields in free characteristics.

After exceuting teh BEx query, I am trying to pull a field from free characteristics to the report & I get the below error

"Result set too large (7895895 cells); data retrieval restricted by configuration (maximum = 2000000 cells).

The same query if I execute in RSRT and pull a field from free characteristic to report, I do not get such error.

Please advise.

Regards,

Shreeja