How To Fix UCFI051 - Reported inventory items: Items/product groups overlap

SAP Error Message - Details

• Message type: E = Error

• Message class: UCFI - Messages for Elim. of IU Profit/Loss

• Message number: 051

• Message text: Reported inventory items: Items/product groups overlap

What causes this issue?

The combinations of items and product groups you specified overlap each
other.
Example
If you define that certain selections of subassignments are assigned to
item 100000 and the product group range from PG1 to PG3, you must not
also assign other selections of subassignments to the same item and the
product group range from PG3 to PG5. In this case, the system might read
the reported financial data for item 100000 and product group PG3 twice.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

Ensure that no combinations of items and product groups overlap each
other.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.