How To Fix ISLM_API591 - &1 model versions found in client.

SAP Error Message - Details

• Message type: E = Error

• Message class: ISLM_API - API Messages

• Message number: 591

• Message text: &1 model versions found in client.

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message ISLM_API591 - &1 model versions found in client. ?

  The SAP error message ISLM_API591 typically indicates that there are multiple model versions found in the client for a specific model, which can lead to confusion or issues when trying to execute certain operations related to that model. This error is often encountered in the context of SAP Integrated Business Planning (IBP) or similar applications where model management is crucial.
  
  Cause:
  The error occurs when:
  
  There are multiple versions of a model in the same client, which can happen due to:
  Duplicate model creation.
  Incomplete deletion of old model versions.
  Data migration or import processes that did not properly handle existing models.
  
  
  
  
  Solution:
  To resolve the ISLM_API591 error, you can take the following steps:
  
  
  Identify the Model Versions:
  
  Use transaction codes or reports in SAP to list all model versions available in the client. This can often be done through the IBP interface or relevant SAP transaction codes.
  
  
  
  Review the Model Versions:
  
  Determine which model versions are necessary and which can be