How To Fix KH517 - The display length was changed

KH517 - Overview

• Message type: E = Error

• Message class: KH - CO-PA Reporting

• Message number: 517

• Message text: The display length was changed

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.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message KH517 - The display length was changed ?

  The SAP error message KH517, which states "The display length was changed," typically occurs in the context of SAP's Controlling (CO) module, particularly when dealing with master data or when displaying certain fields in reports or transactions. This error indicates that the display length of a field has been modified, which can lead to inconsistencies or issues in how data is presented or processed.
  
  Cause:
  
  Field Length Changes: The display length of a field in the database or in the configuration has been altered, which can happen during system upgrades, changes in configuration settings, or modifications to data elements.
  Inconsistent Data: If the data in the database does not conform to the new display length settings, it can trigger this error.
  Custom Developments: Custom programs or enhancements that reference the field with the changed display length may also lead to this error if they are not updated accordingly.
  
  
  Solution:
  
  Check Configuration: Review the configuration settings for