SAP Message >0378 - Internal error when constructing an installment plan

Diagnosis
Only one template item can exist for every repetition item in aninstallment plan. In the current case, more than one template itemexists.

System Response
Error message. The installment plan cannot be posted.

Procedure
As this is a program error, or the data contains errors, you mustinterrupt processing.
INCLUDE NA_SYSADMIN1 OBJECT DOKU ID TX

Procedure for System Administration
INCLUDE FICA_NA_OSS OBJECT DOKU ID TX