Message type: E = Error
Message class: CNV_10020 - Message class for package 10020
Message number: 654
Message text: Fixed value object &1: Length is not defined
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The SAP error message CNV_10020654, which states "Fixed value object &1: Length is not defined," typically occurs during data migration or conversion processes, particularly when using SAP's Data Migration tools or during the execution of conversion programs.
Cause: This error generally indicates that a fixed value object (a predefined value that is expected to be used in a certain context) does not have a defined length. This can happen due to several reasons:
Configuration Issues: The fixed value object may not have been properly configured in the system. Data Model Changes: Changes in the data model or structure may have led to the fixed value object being undefined or improperly defined. Missing Metadata: The metadata for the fixed value object may be missing or incomplete, leading to the system not being able to determine the length of the object.
Solution: To resolve this error, you can take the following steps: Check Configuration: Verify the configuration of the fixed
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