How To Fix KM435 - Interval overlaps with existing interval

SAP Error Message - Details

• Message type: E = Error

• Message class: KM - Error messages for Profit Center Accounting

• Message number: 435

• Message text: Interval overlaps with existing interval

What causes this issue?

You want to insert an account interval that overhaps with an existing
account interval.
New interval: accounts from &V1& to &V2&
Existing interval: accounts from &V3& to &V4&

How to fix this error?

You cannot create overlapping intervals, because if you did it would
not be possible to assign a default profit center.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message KM435 - Interval overlaps with existing interval ?

  The SAP error message KM435, which states "Interval overlaps with existing interval," typically occurs in the context of managing time intervals in SAP systems, particularly in modules related to time management, project management, or resource planning. This error indicates that the time interval you are trying to create or modify overlaps with an existing interval in the system.
  Cause:
  
  Overlapping Time Intervals: The most common cause is that the start and end dates/times of the new interval you are trying to create overlap with an existing interval in the database.
  Incorrect Data Entry: There may be a mistake in the data entry, such as entering the wrong start or end date.
  Multiple Entries: There might be multiple entries for the same resource or project that have overlapping time periods.
  
  Solution:
  
  Check Existing Intervals: Review the existing time intervals in the system to identify any overlaps. You can do this by querying the relevant tables or using transaction codes that allow you to view time intervals.
  Adjust the New Interval: Modify the start and/or end date of the new interval you are trying to create so that it does not overlap with existing intervals.
  Delete or Modify Existing Entries: If the existing intervals are no longer needed, consider deleting or modifying them to resolve the overlap.
  Consult Documentation: Refer to SAP documentation or help resources for specific guidelines on managing time intervals in your particular module.
  Use Transaction Codes: Utilize relevant transaction codes (like CAT2 for time sheets, CATS for cross-application time sheets, etc.) to manage and review time entries effectively.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with transaction codes related to time management, such as CAT2 (Enter Time Sheet), CATS (Cross-Application Time Sheet), or others relevant to your specific SAP module.
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  User Authorization: Ensure that you have the necessary authorizations to create or modify time intervals in the system.
  Consult with Colleagues: If you are unsure about the existing intervals, consult with colleagues or team members who may have more context on the project or resource management.
  
  By following these steps, you should be able to resolve the KM435 error and successfully manage your time intervals in SAP.