How To Fix ATP_SUP_LOGIC202 - New instance of SUP_CONTROLLER created for items

SAP Error Message - Details

• Message type: E = Error

• Message class: ATP_SUP_LOGIC - Messages for ATP Supply Protection Logic

• Message number: 202

• Message text: New instance of SUP_CONTROLLER created for items

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message ATP_SUP_LOGIC202 - New instance of SUP_CONTROLLER created for items ?

  The SAP error message ATP_SUP_LOGIC202, which states "New instance of SUP_CONTROLLER created for items," typically relates to the Advanced Planning and Optimization (APO) module, particularly in the context of Available-to-Promise (ATP) checks. This message indicates that a new instance of the Supply Controller (SUP_CONTROLLER) has been created for processing items in the ATP logic.
  Cause:
  
  Multiple Items: The error often occurs when there are multiple items being processed in a single ATP check, and the system needs to create a new instance of the SUP_CONTROLLER to handle the additional items.
  Configuration Issues: There may be configuration issues in the ATP settings or in the way the supply chain is set up.
  Performance Issues: If the system is under heavy load or if there are performance bottlenecks, it may lead to the creation of new instances.
  Data Issues: Inconsistent or incomplete master data for the materials being processed can also trigger this message.
  
  Solution:
  
  Review Configuration: Check the configuration settings for ATP in the SAP system. Ensure that the settings for the SUP_CONTROLLER and related ATP logic are correctly configured.
  Optimize Performance: If performance is an issue, consider optimizing the system by checking for any long-running processes or bottlenecks. This may involve tuning database performance or reviewing system resources.
  Check Master Data: Ensure that the master data for the materials involved is complete and consistent. This includes checking material master records, stock levels, and any relevant planning data.
  Monitor Logs: Review the application logs and system logs for any additional error messages or warnings that may provide more context about the issue.
  SAP Notes: Check the SAP Support Portal for any relevant SAP Notes or patches that may address this specific error message or related issues.
  Testing: If changes are made, conduct thorough testing to ensure that the ATP logic is functioning as expected without generating the error.
  
  Related Information:
  
  ATP Logic: Understanding how ATP logic works in SAP APO can help in diagnosing issues. ATP checks involve checking stock availability, planned receipts, and other supply chain factors.
  SUP_CONTROLLER: Familiarize yourself with the role of the SUP_CONTROLLER in the ATP process. It is responsible for managing the supply and demand for the items being processed.
  SAP Community: Engaging with the SAP Community can provide insights from other users who may have encountered similar issues and found solutions.
  
  If the problem persists after trying the above solutions, it may be beneficial to consult with SAP support or a technical consultant who specializes in SAP APO and ATP processes.