How To Fix FDT_CORE526 - Inconsistent buffer entry, generation not possible

SAP Error Message - Details

• Message type: E = Error

• Message class: FDT_CORE - Formula & Derivation Tool: Core

• Message number: 526

• Message text: Inconsistent buffer entry, generation not possible

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 FDT_CORE526 - Inconsistent buffer entry, generation not possible ?

  The SAP error message FDT_CORE526: Inconsistent buffer entry, generation not possible typically occurs in the context of the SAP Form Data Tool (FDT) or when working with forms in SAP. This error indicates that there is an inconsistency in the buffer entry, which prevents the generation of the form or data object.
  Causes:
  
  Inconsistent Data: The data in the buffer may not match the expected format or structure, leading to inconsistencies.
  Corrupted Buffer: The buffer may have become corrupted due to a failed operation or an unexpected termination of a process.
  Version Mismatch: There may be a mismatch between the versions of the form or data object being used and the underlying data model.
  Configuration Issues: Incorrect configuration settings in the FDT or related components can lead to this error.
  Missing Dependencies: Required dependencies or objects may be missing or not properly activated.
  
  Solutions:
  
  Check Data Consistency: Review the data in the buffer for any inconsistencies. Ensure that all required fields are populated correctly.
  Clear Buffer: If possible, clear the buffer and try to regenerate the form or data object. This can often resolve temporary inconsistencies.
  Recreate the Form: If the form is corrupted, consider recreating it from scratch or restoring it from a backup.
  Check Configuration: Review the configuration settings in the FDT and ensure that they are set up correctly.
  Update Versions: Ensure that you are using compatible versions of the form and the underlying data model. Update any outdated components.
  Check for Missing Objects: Verify that all required objects and dependencies are present and activated in the system.
  
  Related Information:
  
  SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error. SAP Notes often provide patches or workarounds for known issues.
  FDT Documentation: Review the official SAP documentation for the Form Data Tool for guidance on proper usage and configuration.
  System Logs: Check the system logs (transaction SLG1) for any additional error messages or warnings that may provide more context about the issue.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they found effective.
  
  If the problem persists after trying the above solutions, it may be necessary to contact SAP support for further assistance.