How To Fix /SAPAPO/SDP028 - &: Row [&] is not ready for input (ID:&)

SAP Error Message - Details

• Message type: E = Error

• Message class: /SAPAPO/SDP -

• Message number: 028

• Message text: &: Row [&] is not ready for input (ID:&)

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SAPAPO/SDP028 - &: Row [&] is not ready for input (ID:&) ?

  The SAP error message /SAPAPO/SDP028 &: Row [&] is not ready for input (ID:&) typically occurs in the context of SAP Advanced Planning and Optimization (APO), particularly when working with the Supply Network Planning (SNP) or Demand Planning (DP) modules. This error indicates that a specific row in a planning table is not in a state that allows for input or modification.
  Causes:
  
  Row Status: The row may be in a status that does not allow for input, such as being locked, already processed, or in a read-only state.
  Planning Version: The planning version you are working with may be set to a status that restricts input (e.g., a version that is not editable).
  Data Locking: Another user or process may have locked the data for editing, preventing you from making changes.
  Incorrect Selection: The selection criteria used to access the planning table may not match any editable rows.
  Authorization Issues: The user may not have the necessary authorizations to edit the specific row or planning version.
  
  Solutions:
  
  Check Row Status: Review the status of the row in question. Ensure that it is not locked or in a read-only state.
  Change Planning Version: If you are using a non-editable planning version, switch to a version that allows for input.
  Release Locks: If the row is locked by another user, you may need to wait for them to release the lock or contact them to resolve the issue.
  Adjust Selection Criteria: Ensure that your selection criteria are correct and that you are accessing the appropriate rows that are ready for input.
  Review Authorizations: Check your user authorizations to ensure you have the necessary permissions to edit the data in the planning table.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as /SAPAPO/SDP94 (for Demand Planning) or /SAPAPO/SNP94 (for Supply Network Planning) to access planning tables.
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  Documentation: Refer to SAP Help documentation for detailed information on planning table configurations and user authorizations.
  Support: If the issue persists, consider reaching out to your SAP support team or consulting with SAP experts for further assistance.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.