How To Fix PG394 - Partial intervals cannot be deleted from the middle

PG394 - Overview

• Message type: E = Error

• Message class: PG - Error Messages for Master Data Programs

• Message number: 394

• Message text: Partial intervals cannot be deleted from the middle

What causes this issue?

You attempted to delete a partial interval from the middle of the
validity period of the infotype record. This is not possible. Partial
deletions are possible only at the start or end of the validity period.

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?

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

PG394 - Details

• The SAP error message PG394, which states "Partial intervals cannot be deleted from the middle," typically occurs in the context of managing time intervals or planning data in SAP, particularly in modules related to project management, production planning, or similar areas where time intervals are critical.
  
  Cause:
  This error arises when you attempt to delete a partial interval (a segment of a time period) that is located in the middle of a series of continuous intervals. SAP requires that intervals be managed in a way that maintains the integrity of the overall time structure. Deleting a partial interval from the middle can disrupt the continuity of the remaining intervals, which is not allowed.
  
  Solution:
  To resolve this error, you can follow these steps:
  
  
  Check the Intervals: Review the intervals you are trying to delete. Ensure that you are not attempting to delete a segment that is in the middle of other intervals.
  
  
  Delete Entire Intervals: If