How To Fix CR228 - Resource capacity selected is basis for scheduling

SAP Error Message - Details

• Message type: E = Error

• Message class: CR - (1,099) Work Center; (100,200) Capacity

• Message number: 228

• Message text: Resource capacity selected is basis for scheduling

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message CR228 - Resource capacity selected is basis for scheduling ?

  The SAP error message CR228 ("Resource capacity selected is basis for scheduling") typically occurs in the context of capacity planning and scheduling within SAP's production planning (PP) or project system (PS) modules. This error indicates that the resource capacity you are trying to use for scheduling is not suitable for the operation or task you are attempting to schedule.
  Cause:
  
  Resource Configuration: The resource may not be configured correctly in the system. It might be set up as a capacity resource but is being treated as a non-capacity resource in the scheduling process.
  Capacity Planning Settings: The settings for capacity planning may not align with the requirements of the operation or task. For example, the resource might not have the necessary capacity defined for the operation.
  Scheduling Parameters: The scheduling parameters for the operation may not be compatible with the resource's capacity settings.
  Resource Availability: The resource may not be available for the time period you are trying to schedule, or it may be overbooked.
  
  Solution:
  
  Check Resource Configuration: Verify the configuration of the resource in the SAP system. Ensure that it is set up correctly as a capacity resource and that all relevant parameters are defined.
  Review Capacity Planning Settings: Go to the capacity planning settings and ensure that the resource has the necessary capacity defined for the operations you are trying to schedule.
  Adjust Scheduling Parameters: Review the scheduling parameters for the operation and ensure they are compatible with the resource's capacity settings. This may involve adjusting lead times, setup times, or other relevant parameters.
  Check Resource Availability: Ensure that the resource is available for the time period you are trying to schedule. You can check the resource's calendar and availability settings.
  Consult Documentation: Refer to SAP documentation or help resources for specific guidance on capacity planning and scheduling in your version of SAP.
  
  Related Information:
  
  Transaction Codes: You may use transaction codes like CM01 (Capacity Overview) or CM21 (Capacity Planning) to analyze resource capacities and availability.
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  User Forums: Consider visiting SAP community forums or user groups for additional insights and solutions from other users who may have encountered the same issue.
  
  If the problem persists after checking these areas, it may be beneficial to consult with your SAP support team or a consultant who specializes in SAP PP or PS modules for further assistance.