How To Fix COCM098 - You cannot change the dummy indicator and simultaneously reassign it

SAP Error Message - Details

• Message type: E = Error

• Message class: COCM - Order Change Management

• Message number: 098

• Message text: You cannot change the dummy indicator and simultaneously reassign it

What causes this issue?

During a change process you change the dummy indicator of a component
and assign it to another activity in one step.

System Response

You cannot carry out these changes automatically.
You can make the changes either manually in the production order
or by bringing another sales order process into the sales order.

How to fix this error?

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

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message COCM098 - You cannot change the dummy indicator and simultaneously reassign it ?

  The SAP error message COCM098 indicates that there is an issue with changing the dummy indicator while trying to reassign it in the context of controlling (CO) module transactions. This error typically arises when you are attempting to modify a characteristic or an assignment that is not allowed due to the current configuration or status of the data.
  
  Cause:
  
  Dummy Indicator: The dummy indicator is used in SAP to signify that a particular characteristic is not relevant for certain operations. If you are trying to change this indicator while simultaneously attempting to reassign the characteristic, SAP will prevent this action to maintain data integrity.
  Data Locking: There may be a data lock on the object you are trying to change, which can occur if another user or process is currently using it.
  Configuration Settings: The system configuration may not allow changes to the dummy indicator under certain conditions, such as when the object is