How To Fix RSDD_LM044 - CompositeProvider field '&1' does not exist

RSDD_LM044 - Overview

• Message type: E = Error

• Message class: RSDD_LM - Messages for Lean Modeler (API and RSLIMO)

• Message number: 044

• Message text: CompositeProvider field '&1' does not exist

What causes this issue?

An error might have occurred during creation. The target for a link
cannot be found as a field in the CompositeProvider.
Target field &V1& in the link from provider &V2& (join), field &V3&,
could not be found in the CompositeProvider.

System Response

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

How to fix this error?

Delete the link and create it again.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

RSDD_LM044 - Details

• The SAP error message RSDD_LM044 indicates that a field specified in a CompositeProvider does not exist. This can occur in SAP BW/4HANA or SAP BW on HANA environments when you are trying to access or use a field that is not defined in the underlying data sources or the CompositeProvider itself.
  
  Cause:
  
  Field Name Typo: The field name specified in the CompositeProvider might have a typo or incorrect casing.
  Field Not Available: The field may not exist in the underlying InfoProviders (e.g., InfoCubes, DataStore Objects) that the CompositeProvider is based on.
  Changes in Data Model: If there have been recent changes to the underlying data model (e.g., fields added or removed), the CompositeProvider may not have been updated accordingly.
  Inconsistent Metadata: There may be inconsistencies in the metadata of the CompositeProvider and its underlying data sources.
  
  
  Solution:
  
  Check Field Name: Verify the field name in the CompositeProvider definition. Ensure that it matches exactly with the field names