How To Fix UPB149 - At least one source posting is incompletely maintained for field &1

SAP Error Message - Details

• Message type: E = Error

• Message class: UPB - BPS: Balance sheet planning messages

• Message number: 149

• Message text: At least one source posting is incompletely maintained for field &1

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 UPB149 - At least one source posting is incompletely maintained for field &1 ?

  The SAP error message UPB149, which states "At least one source posting is incompletely maintained for field &1," typically occurs in the context of SAP Business Planning (BPC) or SAP Integrated Business Planning (IBP) when there is an issue with the data source or the configuration of the planning model.
  Cause:
  
  Incomplete Data Entry: The error usually indicates that there is a missing or incomplete entry in one of the required fields for a source posting. This could be due to missing values in key fields that are necessary for the planning process.
  Configuration Issues: There may be a misconfiguration in the planning model or data source settings that leads to incomplete data being processed.
  Data Source Mapping: The mapping between the source data and the target planning model may not be correctly set up, leading to incomplete data being recognized.
  Missing Master Data: Required master data (like dimensions or attributes) may not be fully maintained, which can lead to this error when trying to execute a planning function.
  
  Solution:
  
  Check Source Data: Review the source data for the planning function that is being executed. Ensure that all required fields are filled out completely.
  Review Configuration: Go through the configuration settings of the planning model and ensure that all necessary fields are correctly defined and mapped.
  Validate Master Data: Ensure that all relevant master data is maintained and complete. This includes checking for any missing attributes or dimensions that are required for the planning process.
  Data Consistency Check: Run a consistency check on the data to identify any discrepancies or missing entries that could be causing the error.
  Error Logs: Check the error logs for more detailed information about which specific field is causing the issue. This can help pinpoint the exact problem.
  Consult Documentation: Refer to SAP documentation or help resources for specific guidance related to the planning function you are using.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they have found.
  Training and Documentation: Ensure that users involved in data entry and planning processes are adequately trained on the requirements and configurations of the planning model.
  
  By following these steps, you should be able to identify and resolve the issue causing the UPB149 error message in your SAP environment.