SAP Message RMSFRMDIA491 - Data is inconsistent; perform costing again first

Diagnosis
You have made changes to parameters or data without performing costingagain afterwards. The parameters or data displayed in the output nolonger match the values that were calculated.

System Response
Output is not possible.

Procedure
Perform costing again so that the parameters and data are consistentwith the values that were calculated. To do this, choose thePerform New Costing symbol. You can then output the data.