How To Fix /SCMB/SC_CAL221 - Shift # & is a night shift --> No additional shifts possible


SAP Error Message - Details

  • Message type: E = Error

  • Message class: /SCMB/SC_CAL -

  • Message number: 221

  • Message text: Shift # & is a night shift --> No additional shifts possible

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  • 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.

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Smart SAP Assistant

  • What is the cause and solution for SAP error message /SCMB/SC_CAL221 - Shift # & is a night shift --> No additional shifts possible ?

    The SAP error message /SCMB/SC_CAL221 Shift # & is a night shift --> No additional shifts possible typically occurs in the context of SAP Supply Chain Management (SCM) when dealing with shift planning and scheduling. This error indicates that the system has identified a specific shift as a night shift, and as a result, it does not allow for the scheduling of additional shifts during that time.

    Cause:

    1. Night Shift Definition: The shift in question is defined as a night shift in the system. Night shifts often have specific rules and constraints associated with them, such as limitations on the number of shifts that can be scheduled consecutively.
    2. Shift Overlap: The scheduling attempt may be trying to add another shift that overlaps with the defined night shift, which is not permitted.
    3. Configuration Settings: The configuration settings in the SAP system may restrict the scheduling of additional shifts when a night shift is already defined.

    Solution:

    1. Review Shift Definitions: Check the definitions of the shifts in the system. Ensure that the night shift is correctly defined and that the scheduling rules align with your operational requirements.
    2. Adjust Scheduling: If you need to schedule additional shifts, consider adjusting the timing of the shifts to avoid overlap with the night shift. You may need to schedule them before or after the night shift.
    3. Configuration Changes: If the current configuration does not meet your needs, you may need to work with your SAP administrator or consultant to modify the shift planning settings. This could involve changing the rules for night shifts or allowing for additional shifts under certain conditions.
    4. Consult Documentation: Refer to SAP documentation or help resources for specific guidance on managing shifts and scheduling in your version of SAP SCM.

    Related Information:

    • SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide updates and patches that could resolve the issue.
    • User Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, and solutions shared.
    • Training and Documentation: Ensure that users involved in shift planning are trained on the system's capabilities and limitations regarding shift scheduling.

    If the issue persists after trying the above solutions, it may be beneficial to escalate the matter to your SAP support team for further investigation.

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