How To Fix LTR2_RN_CHECK044 - Interval is not external in sender but external in receiver

SAP Error Message - Details

• Message type: E = Error

• Message class: LTR2_RN_CHECK - LTR2 RN: Renumbering project checking message class

• Message number: 044

• Message text: Interval is not external in sender but external in receiver

What causes this issue?

The interval is not external in the sender but external in the receiver.

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?

Set the interval to external in the sender or remove the external flag
in receiver.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message LTR2_RN_CHECK044 - Interval is not external in sender but external in receiver ?

  The SAP error message LTR2_RN_CHECK044 indicates a mismatch in the interval settings between the sender and receiver in a data transfer process, specifically in the context of SAP Landscape Transformation (SLT) or Data Replication. The error message states that the interval is not defined as external in the sender system but is defined as external in the receiver system.
  Cause:
  This error typically arises due to the following reasons:
  
  Configuration Mismatch: The sender system is configured to use an internal interval, while the receiver system expects an external interval. This can happen if the data model or replication settings are not aligned between the two systems.
  Data Model Settings: The data model in the sender system may not have been set up to support external intervals, or the settings may have been changed after the initial configuration.
  Replication Settings: The replication settings in the SLT configuration may not match the expected settings in the target system.
  
  Solution:
  To resolve this error, you can follow these steps:
  
  
  Check Sender and Receiver Configuration:
  
  Verify the configuration settings for both the sender and receiver systems. Ensure that the interval settings are consistent.
  In the sender system, check the data model and ensure that the interval is set to external if that is what the receiver expects.
  
  
  
  Adjust Data Model:
  
  If the sender system is not configured to use external intervals, you may need to adjust the data model. This can involve changing the settings in the SLT configuration to allow for external intervals.
  
  
  
  Update Replication Settings:
  
  Review the replication settings in the SLT configuration. Make sure that the settings for the sender and receiver are aligned and that both systems are configured to use the same type of interval.
  
  
  
  Consult Documentation:
  
  Refer to the SAP documentation for SLT and data replication to understand the specific configuration options available for intervals and how to set them correctly.
  
  
  
  Testing:
  
  After making the necessary changes, test the data replication process to ensure that the error is resolved and that data is being transferred correctly.
  
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may provide additional insights or updates related to this error message.
  SLT Configuration Guide: Review the SLT configuration guide for detailed instructions on setting up data models and replication settings.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they have implemented.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.