How To Fix LR270 - Unit & not permitted with an activity allocation

SAP Error Message - Details

• Message type: E = Error

• Message class: LR - CATS: Cross-Application Time Sheet

• Message number: 270

• Message text: Unit & not permitted with an activity allocation

What causes this issue?

You have entered a unit of measure with an activity allocation.
However, this is not permitted.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

Delete the unit of measure.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message LR270 - Unit & not permitted with an activity allocation ?

  The SAP error message LR270 ("Unit & not permitted with an activity allocation") typically occurs when there is a mismatch between the unit of measure (UoM) defined for an activity allocation and the unit of measure that is being used in the transaction. This error is common in scenarios involving cost allocations, especially when dealing with activity-based costing.
  Cause:
  
  Unit of Measure Mismatch: The unit of measure defined for the activity allocation does not match the unit of measure of the cost object or the activity being allocated.
  Configuration Issues: The configuration settings in the SAP system for the activity type or cost center may not allow the specified unit of measure.
  Incorrect Master Data: The master data for the activity type, cost center, or other related objects may not be set up correctly, leading to this error.
  
  Solution:
  
  
  Check Unit of Measure:
  
  Verify the unit of measure defined for the activity allocation in the configuration settings.
  Ensure that the unit of measure used in the transaction matches the one defined in the activity type or cost center.
  
  
  
  Review Configuration:
  
  Go to the configuration settings for the activity type and check the allowed units of measure.
  Ensure that the activity type is configured to accept the unit of measure you are trying to use.
  
  
  
  Adjust Master Data:
  
  Review the master data for the relevant cost center, activity type, and any other related objects to ensure that they are set up correctly.
  If necessary, update the master data to include the correct unit of measure.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or help resources for specific guidance on configuring activity allocations and units of measure.
  
  
  
  Testing:
  
  After making the necessary changes, perform a test transaction to ensure that the error is resolved.
  
  
  
  Related Information:
  
  Transaction Codes: You may need to use transaction codes like KP26 (Activity Type Planning) or KS01 (Create Cost Center) to check or modify the relevant settings.
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  User Roles and Authorizations: Ensure that you have the necessary authorizations to make changes to the configuration or master data.
  
  If the issue persists after following these steps, it may be beneficial to consult with your SAP support team or a functional consultant who specializes in controlling (CO) or financial accounting (FI) within SAP.