How To Fix ISLM_API068 - Dataset and input signature are not consistent

SAP Error Message - Details

• Message type: E = Error

• Message class: ISLM_API - API Messages

• Message number: 068

• Message text: Dataset and input signature are not consistent

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message ISLM_API068 - Dataset and input signature are not consistent ?

  The SAP error message ISLM_API068, which states "Dataset and input signature are not consistent," typically occurs in the context of SAP Integrated Business Planning (IBP) or SAP Analytics Cloud (SAC) when there is a mismatch between the data structure of the dataset and the expected input signature for a particular operation or function.
  Cause:
  
  Mismatch in Data Structure: The dataset being used may have a different structure (e.g., different dimensions, attributes, or key figures) than what the input signature expects. This can happen if the dataset was modified after the input signature was defined.
  Changes in Model: If there have been recent changes to the underlying model (like adding or removing dimensions or attributes), the input signature may not reflect these changes.
  Versioning Issues: If you are working with different versions of datasets or models, there may be inconsistencies between them.
  Data Type Mismatches: The data types of the fields in the dataset may not match the expected data types in the input signature.
  
  Solution:
  
  Check Dataset Structure: Review the structure of the dataset in question. Ensure that it matches the expected input signature. This includes checking dimensions, attributes, and key figures.
  Update Input Signature: If the dataset has changed, you may need to update the input signature to reflect the new structure. This can often be done in the modeling tools within SAP IBP or SAC.
  Recreate the Dataset: If the dataset is significantly out of sync with the input signature, consider recreating the dataset or the input signature to ensure consistency.
  Version Control: Ensure that you are using the correct version of the dataset and input signature. If you have multiple versions, verify that you are working with the intended ones.
  Consult Documentation: Refer to SAP documentation or release notes for any changes that might affect the dataset or input signature.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. SAP frequently updates its knowledge base with solutions for common problems.
  Community Forums: Engage with the SAP Community or forums where other users may have encountered similar issues. They can provide insights or solutions based on their experiences.
  SAP Support: If the issue persists and you cannot resolve it, consider reaching out to SAP Support for assistance. They can provide more detailed troubleshooting based on your specific environment and configuration.
  
  By following these steps, you should be able to identify and resolve the inconsistency causing the ISLM_API068 error.