How To Fix IU718 - Storage parameters can only be defined in preparation of migrations

SAP Error Message - Details

• Message type: E = Error

• Message class: IU - Incremental Conversion (ICNV)

• Message number: 718

• Message text: Storage parameters can only be defined in preparation of migrations

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

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Smart SAP Assistant

• What is the cause and solution for SAP error message IU718 - Storage parameters can only be defined in preparation of migrations ?

  The SAP error message IU718, which states "Storage parameters can only be defined in preparation of migrations," typically occurs in the context of data migration or when working with certain configuration settings in SAP. This error indicates that the system is trying to set storage parameters in a context where it is not allowed, usually outside of a migration preparation phase.
  Cause:
  
  Incorrect Context: The error usually arises when you attempt to define or modify storage parameters for a material or object in a transaction or process that does not support such changes. This is often seen when the system is not in a migration mode or when the relevant settings are not properly configured.
  System Configuration: The system may not be set up correctly for the migration process, or the necessary prerequisites for defining storage parameters have not been met.
  
  Solution:
  
  Check Migration Mode: Ensure that you are in the correct migration mode. Storage parameters should only be defined during the migration preparation phase. If you are not in this phase, you will need to switch to it or perform the operation in the correct context.
  Review Configuration: Verify that all necessary configurations for the migration process are in place. This may involve checking settings in the relevant SAP modules (like MM for materials management) to ensure that they are correctly set up for migration.
  Use Appropriate Transactions: Make sure you are using the correct transaction codes or processes that allow for the definition of storage parameters. If you are unsure, consult the SAP documentation or your system administrator for guidance on the correct procedures.
  Consult SAP Notes: Check for any relevant SAP Notes or documentation that may provide additional context or updates regarding this error. SAP frequently updates its knowledge base with solutions for common issues.
  
  Related Information:
  
  SAP Documentation: Refer to the official SAP Help Portal for detailed information on migration processes and storage parameters.
  SAP Community: Engage with the SAP Community forums where other users may have encountered similar issues and can provide insights or solutions.
  System Administrator: If you are unable to resolve the issue, it may be beneficial to consult with your SAP system administrator or a technical consultant who can provide deeper insights into the system configuration and migration processes.
  
  By following these steps, you should be able to address the IU718 error and proceed with your SAP operations effectively.