How To Fix DG212 - *Intervals &1 (from &2) overlap with predecessor (to &3)

DG212 - Overview

• Message type: E = Error

• Message class: DG - DG: Messages for Dangerous Goods Management

• Message number: 212

• Message text: *Intervals &1 (from &2) overlap with predecessor (to &3)

What causes this issue?

Interval &V1& has an overlap with its predecessor. The valid-to date of
the predecessor &V3& is greater than or equal to the valid-from date
&V2& of the current interval.

System Response

The data is not saved.

How to fix this error?

Change the dates accordingly.

Error message extract from SAP system. Copyright SAP SE.

DG212 - Details

• The SAP error message DG212 indicates that there is an overlap in the time intervals defined for a particular object, such as a project, task, or resource. This error typically occurs in the context of project management or resource planning within SAP, where time intervals must be distinct and non-overlapping to ensure accurate scheduling and resource allocation.
  
  Cause:
  The error message DG212 arises when:
  
  You are trying to create or modify a time interval (e.g., a task or resource allocation) that overlaps with an existing interval.
  The new interval you are trying to define starts before the existing interval ends or ends after the existing interval starts.
  
  
  Solution:
  To resolve the DG212 error, you can take the following steps:
  
  
  Review Existing Intervals: Check the existing intervals for the object in question. Identify the intervals that are causing the overlap.
  
  
  Adjust Time Intervals: Modify the start and end times of the new interval you are trying to create or