How To Fix /SAPAPO/OM_ERROR2350 - Confirmation activity: start time larger than remaining start time

SAP Error Message - Details

• Message type: E = Error

• Message class: /SAPAPO/OM_ERROR2 -

• Message number: 350

• Message text: Confirmation activity: start time larger than remaining start time

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SAPAPO/OM_ERROR2350 - Confirmation activity: start time larger than remaining start time ?

  The SAP error message /SAPAPO/OM_ERROR2350 indicates that there is a problem with the scheduling of a confirmation activity in the Advanced Planning and Optimization (APO) module. Specifically, the error states that the start time of the confirmation activity is larger than the remaining start time, which means that the system is trying to schedule an activity to start after it should have already started or after the available time has elapsed.
  Cause:
  
  Incorrect Scheduling: The start time for the confirmation activity is set incorrectly, possibly due to manual entry errors or incorrect data in the planning process.
  Resource Availability: The resources required for the activity may not be available at the scheduled time, leading to a mismatch in the expected start time.
  Data Inconsistencies: There may be inconsistencies in the master data or transaction data that affect the scheduling of activities.
  Planning Parameters: Incorrect planning parameters or settings in the APO system can lead to scheduling conflicts.
  
  Solution:
  
  Check Activity Start Time: Review the start time of the confirmation activity and ensure it is set correctly. Adjust the start time to be within the allowable range.
  Review Resource Availability: Ensure that the resources required for the activity are available at the scheduled time. If not, reschedule the activity or allocate different resources.
  Validate Master Data: Check the master data related to the production process, including work centers, production versions, and routing. Ensure that all data is accurate and up to date.
  Adjust Planning Parameters: Review and adjust the planning parameters in the APO system to ensure they align with the production schedule and resource availability.
  Re-run Planning: If changes are made to the data or parameters, re-run the planning process to see if the error persists.
  
  Related Information:
  
  Transaction Codes: You may need to use transaction codes like /SAPAPO/OM_ORDER to view and manage orders or /SAPAPO/OM_CNF for confirmations.
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  Documentation: Refer to the SAP APO documentation for detailed information on scheduling and confirmation processes.
  Support: If the issue persists after trying the above solutions, consider reaching out to SAP support for further assistance.
  
  By following these steps, you should be able to identify the root cause of the error and implement a solution to resolve it.