How To Fix CNV_PE587 - Extension TRule ANLA_AFABE_VAL returns empty result

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_PE - General messages for posting engine

• Message number: 587

• Message text: Extension TRule ANLA_AFABE_VAL returns empty result

What causes this issue?

The <DS:TX.CNV_PE_TX_EXTENSION_RULE>extension rule</> ANLA_AFABE_VAL_W,
that is assigned to datamodel
<DS:TX.CNV_PE_TX_EXTENSION_TABLE>extension table</> ANLA_AFABE_VAL_W
is called but returns an empty result.
The extension rule allows the determined asset values to be modified
according to your needs.

System Response

Warning. The enrichment was successfully executed, however it makes no
sense to call the extension rule for the current asset.
The extension rule ANLA_AFABE_VAL_W is called within the enrichment
process right after the asset values of the given asset are determined
in the sender system (using the RFC call of function module
CNV_PE_POST_FIAA_RETIRE in test mode) and prior to writing these values
to the extension table.
The extension rule receives these originally determined asset values,
however <ZH>no</> asset values are returned as result
If no result is returned from the extension rule, the original
determined asset values (as of function module CNV_PE_POST_FIAA_RETIRE)
are used and the extension table is populated with this data.

How to fix this error?

Check the correctness of the extension rule.

Procedure for System Administrators

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

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message CNV_PE587 - Extension TRule ANLA_AFABE_VAL returns empty result ?

  The SAP error message "CNV_PE587 Extension TRule ANLA_AFABE_VAL returns empty result" typically occurs during data migration or transformation processes, particularly when using the SAP S/4HANA Migration Cockpit or similar tools. This error indicates that a transformation rule (TRule) related to asset accounting (ANLA) is not returning any results, which can halt the migration process.
  Causes:
  
  Missing Data: The source data may not contain the necessary information for the transformation rule to produce a result. This could be due to incomplete or incorrect data in the source system.
  
  Configuration Issues: The transformation rules may not be properly configured or may not align with the data structure of the source system.
  Mapping Errors: There may be issues with how the fields are mapped between the source and target systems, leading to empty results.
  Data Type Mismatches: If the data types in the source do not match the expected types in the target, the transformation may fail to