How To Fix CR349 - Unit &1 has different dimension than unit &2 of activity type &3

SAP Error Message - Details

• Message type: E = Error

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

• Message number: 349

• Message text: Unit &1 has different dimension than unit &2 of activity type &3

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message CR349 - Unit &1 has different dimension than unit &2 of activity type &3 ?

  The SAP error message CR349 indicates that there is a mismatch in the dimensions of units associated with an activity type in a cost center or internal order. This typically occurs when you are trying to assign or allocate costs to an activity type, but the units of measure (UoM) for the involved elements do not match.
  Cause:
  
  Different Units of Measure: The error arises when the unit of measure for the activity type does not match the unit of measure for the cost center or internal order. For example, if the activity type is measured in hours and the cost center is measured in days, this mismatch will trigger the error.
  Configuration Issues: There may be configuration issues in the SAP system where the units of measure for the activity type and the cost center are not aligned.
  Data Entry Errors: Incorrect data entry during the creation or maintenance of the activity type or cost center can lead to this error.
  
  Solution:
  
  
  Check Units of Measure: Verify the units of measure for the activity type and the cost center or internal order. Ensure that they are consistent and compatible.
  
  You can check this in the SAP GUI by navigating to the relevant configuration settings for the activity type and cost center.
  
  
  
  Adjust Configuration: If there is a configuration issue, you may need to adjust the settings in the SAP system to ensure that the units of measure are aligned.
  
  This may involve changing the unit of measure for the activity type or the cost center to ensure they match.
  
  
  
  Data Correction: If the error is due to incorrect data entry, correct the entries in the relevant master data records.
  
  Use transaction codes like KS01 (Create Cost Center), KS02 (Change Cost Center), or KP26 (Change Activity Type) to make necessary adjustments.
  
  
  
  Consult Documentation: Refer to SAP documentation or help resources for specific guidance on managing units of measure and activity types.
  
  
  Testing: After making changes, perform a test transaction to ensure that the error no longer occurs.
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as KS01, KS02, KP26, and KSU5 (for activity type planning).
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  User Roles: Ensure that you have the necessary authorizations to make changes to cost centers and activity types.
  Training: Consider training sessions or resources on SAP Controlling (CO) module to better understand the configuration and management of cost centers and activity types.
  
  By following these steps, you should be able to resolve the CR349 error and ensure that your SAP system operates smoothly.