How To Fix OIUT2327 - OSS range has gaps or overlaps

SAP Error Message - Details

• Message type: E = Error

• Message class: OIUT2 - Ownership Interface

• Message number: 327

• Message text: OSS range has gaps or overlaps

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message OIUT2327 - OSS range has gaps or overlaps ?

  The SAP error message OIUT2327, which states "OSS range has gaps or overlaps," typically occurs in the context of managing OSS (Online Service System) ranges in SAP. This error indicates that there are inconsistencies in the defined OSS ranges, which can lead to issues in processing OSS messages or updates.
  Cause:
  
  
  Gaps in Ranges: This occurs when there are missing values in the defined OSS range. For example, if you have defined a range from 1000 to 2000 and then another from 3000 to 4000, there is a gap (2001 to 2999) that causes the error.
  
  
  Overlaps in Ranges: This happens when two or more OSS ranges overlap. For instance, if you have one range defined from 1000 to 2000 and another from 1500 to 2500, the ranges overlap between 1500 and 2000.
  
  
  Solution:
  To resolve the OIUT2327 error, you need to check and correct the OSS ranges in your SAP system. Here are the steps to do so:
  
  
  Access OSS Range Configuration:
  
  Go to the transaction code OIU1 (or the relevant transaction for managing OSS ranges in your version of SAP).
  
  
  
  Review Existing Ranges:
  
  Check the defined OSS ranges for any gaps or overlaps. You may need to list all the ranges to see where the issues are.
  
  
  
  Correct Gaps:
  
  If you find any gaps, you can either extend the existing ranges or create new ranges to fill in the gaps.
  
  
  
  Correct Overlaps:
  
  If there are overlapping ranges, you will need to adjust the ranges so that they do not overlap. This may involve splitting a range into two or more non-overlapping ranges.
  
  
  
  Save Changes:
  
  After making the necessary adjustments, save your changes.
  
  
  
  Test the Configuration:
  
  After correcting the ranges, test the OSS functionality to ensure that the error no longer occurs.
  
  
  
  Related Information:
  
  Documentation: Refer to SAP Help documentation for detailed information on managing OSS ranges and understanding the implications of gaps and overlaps.
  SAP Notes: Check for any relevant SAP Notes that may provide additional guidance or patches related to this error.
  Support: If you are unable to resolve the issue, consider reaching out to SAP support for assistance.
  
  By following these steps, you should be able to resolve the OIUT2327 error and ensure that your OSS ranges are correctly configured.