How To Fix RSDD_LM086 - Provider '&1' (type: &2) cannot be used as a join

SAP Error Message - Details

• Message type: E = Error

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

• Message number: 086

• Message text: Provider '&1' (type: &2) cannot be used as a join

What causes this issue?

Objects of type &V2& cannot be used as joins in CompositeProviders.

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?

Either connect provider &V1& as a union or remove it.

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 RSDD_LM086 - Provider '&1' (type: &2) cannot be used as a join ?

  The SAP error message RSDD_LM086 indicates that a specific provider (like a DataStore Object, InfoCube, or other data source) cannot be used as a join in a query or a data model. This error typically arises in the context of SAP BW (Business Warehouse) or SAP BW/4HANA when trying to create a query that involves joining multiple data providers.
  
  Cause:
  The error can occur due to several reasons:
  
  Provider Type: The provider you are trying to use may not support joins. For example, certain types of InfoProviders (like some types of DataStore Objects) may not be designed to be joined with others.
  Incompatible Structures: The structures of the providers being joined may not be compatible. This can happen if the fields you are trying to join on do not match in terms of data types or semantics.
  Query Design: The way the query is designed may not allow for the joining of the specified providers.