How To Fix C1808 - New assignment causes inconsistency

SAP Error Message - Details

• Message type: E = Error

• Message class: C1 - Characteristics maintenance messages

• Message number: 808

• Message text: New assignment causes inconsistency

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message C1808 - New assignment causes inconsistency ?

  The SAP error message C1808, which states "New assignment causes inconsistency," typically occurs in the context of master data management, particularly when dealing with assignments in the SAP system that lead to inconsistencies in the data model. This error can arise in various modules, such as SAP Controlling (CO) or SAP Financial Accounting (FI), when there are issues with the assignment of cost centers, profit centers, or other master data elements.
  Causes:
  
  Inconsistent Data: The new assignment you are trying to make may conflict with existing data, such as trying to assign a cost center to a profit center that is not valid or does not exist.
  Missing Dependencies: There may be missing dependencies or prerequisites that need to be fulfilled before making the assignment.
  Incorrect Configuration: Configuration settings in the system may not allow for the new assignment due to business rules or validation checks.
  Data Integrity Issues: There may be issues with data