Message type: E = Error
Message class: UCT8 - Message class for UCT8(mapping)
Message number: 254
Message text: Mapping rule not defined for status-relevant field &1
&V1& is a status-relevant field. To reduce runtime, the system attempts
to reverse the mapping rules of the status-relevant fields. This
minimizes the volume of data that is read.
The system issues an error message and will not allow you to continue with this transaction until the error is resolved.
Note that this is only a warning. You can still use the settings.
Error message extract from SAP system. Copyright SAP SE.
UCT8254
- Mapping rule not defined for status-relevant field &1 ?The SAP error message UCT8254, which states "Mapping rule not defined for status-relevant field &1," typically occurs in the context of SAP's data processing or integration scenarios, particularly when dealing with status management in applications like SAP S/4HANA or SAP ERP.
Cause: This error indicates that there is a missing mapping rule for a specific status-relevant field in the system. This can happen due to several reasons:
Configuration Issues: The mapping rules for status fields may not have been defined in the system configuration. Missing Customization: If the system has been customized, the necessary mapping rules may not have been implemented. Data Model Changes: Changes in the data model or updates to the system may have led to the absence of required mapping rules. Integration Issues: If the error occurs during data transfer or integration with other systems, it may indicate that the external system does not have a corresponding mapping for the status field.
Solution: To resolve
Get instant SAP help. Sign up for our Free Essentials Plan.
UCT8253
Inversion of the mapping rule for &1 is possibly incorrect
What causes this issue? &V1& is a status-relevant field. The mapping rule cannot be reversed unambiguously. Therefore, the system is unable t...
UCT8252
Cannot derive the source selection from target field &1
What causes this issue? Field &V1& has one of the following roles: Consolidation unit Group currency key Fiscal year Posting period Version T...
UCT8255
Target selection for field &1 does not select data
What causes this issue? A target selection for field &V1& is defined. This selection does not select any data.System Response The method can...
UCT8256
Cannot derive selection for source field &1
What causes this issue? The selection for source field &V1& cannot be determined. The selection is required for one of the following reasons:...
Click on this link to search all SAP messages.