1957773 - "Error in structure of group table, cannot be copied" when maintaining number range

Image/data in this KBA is from SAP internal systems, sample data, or demo systems. Any resemblance to real data is purely coincidental.

When maintaining a number range object, especially, when copying number range objects from one subobject to another subobject, the following error can be seen:  

“Error in structure of group table, cannot be copied“

and the number range cannot be copied.

For example, when using t-code KANK to copy number range for object RK_BELEG, error “Error in structure of group table, cannot be copied“ occurs.

The error is displayed at the status bar like below:

  

SAP NetWeaver

RKTKA04C, CO area, controlling area, NR666, NR 666, TNRGT, NRIV, consistency,
Error in structure of group table, cannot be copied , KBA , BC-SRV-NUM , Number Range Management , CO-OM , Overhead Cost Controlling , Problem