How To Fix /SAPAPO/OM_ERROR2385 - ATP: invalid index

/SAPAPO/OM_ERROR2385 - Overview

• Message type: E = Error

• Message class: /SAPAPO/OM_ERROR2 -

• Message number: 385

• Message text: ATP: invalid index

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 /SAPAPO/OM_ERROR2385 - ATP: invalid index ?

  The SAP error message /SAPAPO/OM_ERROR2385 ATP: invalid index typically occurs in the context of Advanced Planning and Optimization (APO) when there is an issue with the Available-to-Promise (ATP) check. This error indicates that there is an invalid index being referenced in the ATP check process.
  Causes:
  
  Data Integrity Issues: The error may arise due to inconsistencies or corruption in the master data or transaction data that the ATP check relies on.
  Configuration Errors: Incorrect settings in the ATP configuration or in the planning books can lead to this error.
  Custom Code Issues: If there are custom enhancements or modifications in the ATP logic, they might be causing the invalid index.
  Versioning Problems: If there are multiple versions of the planning book or if the data is not synchronized properly, it can lead to this error.
  Buffer Issues: Sometimes, the buffer may not be updated correctly, leading to discrepancies in the data being accessed.
  
  Solutions:
  
  Check Master Data: Verify