How To Fix /SCMB/TMSRES_BP035 - Shift &1 starts before shift &2

SAP Error Message - Details

• Message type: E = Error

• Message class: /SCMB/TMSRES_BP -

• Message number: 035

• Message text: Shift &1 starts before shift &2

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SCMB/TMSRES_BP035 - Shift &1 starts before shift &2 ?

  The SAP error message /SCMB/TMSRES_BP035 Shift &1 starts before shift &2 typically occurs in the context of the SAP Supply Chain Management (SCM) module, particularly when dealing with resource planning and scheduling. This error indicates that there is a conflict in the scheduling of shifts for a resource, where one shift is set to start before another shift that is supposed to occur afterward.
  Cause:
  
  Overlapping Shifts: The primary cause of this error is that the start time of one shift (Shift &1) overlaps with the end time of another shift (Shift &2). This can happen due to incorrect shift definitions or scheduling errors.
  Configuration Issues: There may be issues in the configuration of the shift definitions in the system, leading to conflicts in the scheduling.
  Data Entry Errors: Manual entry errors when defining shifts can lead to incorrect start and end times.
  
  Solution:
  
  Review Shift Definitions: Check the definitions of the shifts in the system. Ensure that the start and end times of each shift do not overlap. Adjust the timings as necessary.
  Adjust Scheduling: If the shifts are correctly defined, review the scheduling of the production orders or activities that are using these shifts. Ensure that they are scheduled correctly according to the defined shifts.
  Consult Documentation: Refer to the SAP documentation for the SCM module to understand the correct configuration and scheduling practices.
  Use Transaction Codes: Utilize relevant transaction codes (like /SCMB/TMSRES for resource management) to review and adjust the shift settings.
  Testing: After making adjustments, test the scheduling again to ensure that the error does not reoccur.
  
  Related Information:
  
  Shift Management: Understanding how shifts are managed in SAP SCM is crucial. Familiarize yourself with the shift management functionalities and best practices.
  SAP Notes: Check for any SAP Notes related to this error message for additional insights or patches that may resolve known issues.
  User Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, providing insights or solutions from other users' experiences.
  
  By addressing the overlapping shift definitions and ensuring proper scheduling, you should be able to resolve the error message /SCMB/TMSRES_BP035.