How To Fix /SAPAPO/CMDS_HEUR103 - Error occurred when reading the days' supply type

SAP Error Message - Details

• Message type: E = Error

• Message class: /SAPAPO/CMDS_HEUR -

• Message number: 103

• Message text: Error occurred when reading the days' supply type

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.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message /SAPAPO/CMDS_HEUR103 - Error occurred when reading the days' supply type ?

  The SAP error message /SAPAPO/CMDS_HEUR103 typically indicates an issue related to the days' supply type in the Advanced Planning and Optimization (APO) module. This error can occur during the execution of heuristics or planning runs when the system encounters a problem while trying to read or interpret the days' supply type configuration.
  Cause:
  
  Configuration Issues: The days' supply type may not be properly configured in the system. This could be due to missing or incorrect settings in the configuration tables.
  Master Data Problems: There may be issues with the master data related to the materials or products being planned. For example, the days' supply type might not be assigned to the relevant materials.
  Authorization Issues: The user executing the planning run may not have the necessary authorizations to access the required configuration or master data.
  Data Inconsistencies: There could be inconsistencies in the data that the heuristic is trying to process, such as missing values or incorrect data types.
  
  Solution:
  
  Check Configuration: Verify the configuration of the days' supply type in the APO system. Ensure that all necessary settings are correctly defined in the relevant configuration tables.
  Review Master Data: Check the master data for the materials involved in the planning run. Ensure that the days' supply type is correctly assigned and that all required fields are populated.
  User Authorizations: Ensure that the user executing the heuristic has the necessary authorizations to access the relevant data and configuration.
  Data Validation: Perform a data validation check to identify any inconsistencies or missing values in the master data that could be causing the error.
  Consult Documentation: Refer to SAP documentation or notes related to the specific error message for additional troubleshooting steps or patches that may address the issue.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to the /SAPAPO/CMDS_HEUR103 error. SAP frequently updates its knowledge base with solutions to common problems.
  Transaction Codes: Use transaction codes like /SAPAPO/MC90 (to check the configuration of heuristics) or /SAPAPO/MD04 (to analyze the stock/requirements situation) for further insights.
  Logs and Traces: Review the application logs and traces to gather more information about the context in which the error occurred. This can provide clues about the underlying issue.
  
  If the problem persists after following these steps, it may be beneficial to consult with your SAP support team or reach out to SAP support for further assistance.