Hi
We actually created the Invoice and tried posting it and it shows below error.
Delivered/invoiced quantities cannot be updated in CO
Message no. KI137
Diagnosis
For account assignment object WBS BY.0085, the delivered or billed quantity is to be updated in the unit of measure L for material number 2060000032.
The system has found a totals record (COSL) that already exists for the account assignment object WBS BY.0085 with unit of measure TO. However, you cannot convert the quantity from L to TO.
System Response
The quantity cannot be updated in the totals record, which means that the quantity is missing for the receiver after the settlement of WBS BY.0085 (for example in CO-PA). Only the posted quantity is saved in the CO line item (COEPL table).
Procedure
Change the material TO and define TO in the master data record as an additional unit of measure.
If you can have the quantity in L in the COSL totals record without it causing any problems, you can deactivate this error message in customizing, or change it to a warning or information message.
To do this, see the implementation guide (IMG) for "General Controlling" under the following activity: Change Message Control (work area KI, message no. 137).
If you have any questions, contact your CO consultant.
We raised this issue to SAP and they are telling earlier one invoice was released with different material of UoM L with same WBS element , so the same WBS element should have same UoM of earlier release invoice. But in our case earlier released invoice was paint so UoM was L now the invoice we are trying to release is Electrode with UoM maintained as EA. Here converting the UoM from EA to L is not possible.
Kindly share your views and solutions.
Regards
Raghu Prasad N