How To Fix KQ310 - Interval [&,&] overlaps with [&,&]

KQ310 - Overview

• Message type: E = Error

• Message class: KQ - Error Messages for Customizing Product Costing

• Message number: 310

• Message text: Interval [&,&] overlaps with [&,&]

What causes this issue?

The new cost element to be defined [&v1&,&V2&] overlaps cost element
interval [&V3&,&V4&]. This is not allowed.
Cost element intervals that belong to a given chart of accounts must
always be disjunct.

How to fix this error?

Define a cost element interval that contains cost elements that are not
already in another cost element interval.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message KQ310 - Interval [&,&] overlaps with [&,&] ?

  The SAP error message KQ310 indicates that there is an overlap in the time intervals defined for a particular object, such as a cost center, internal order, or project. This error typically occurs in the context of controlling (CO) or project systems (PS) when you are trying to enter or modify data that involves time intervals.
  
  Cause:
  The error message KQ310 is triggered when:
  
  You attempt to create or modify a time interval that overlaps with an existing interval for the same object.
  The intervals defined for different activities, cost centers, or orders are not mutually exclusive, leading to conflicts.
  
  
  Solution:
  To resolve the KQ310 error, you can take the following steps:
  
  
  Check Existing Intervals: Review the existing time intervals for the object in question. You can do this by navigating to the relevant transaction (e.g., KP26 for cost centers, CJ20N for projects) and checking the defined intervals.
  
  
  Modify Intervals: If you find overlapping intervals, you will need