How To Fix TR_AUSL646 - Comparison not possible for object

SAP Error Message - Details

• Message type: E = Error

• Message class: TR_AUSL - Software Delivery Composer Messages

• Message number: 646

• Message text: Comparison not possible for object

What causes this issue?

It is not possible to run a comparison for this object.

System Response

The system displays the relevant entries in the results overview in the
object list check.

How to fix this error?

Check manually whether the object in the local system is the same as the
one in the comparison system. To do this, use the relevant transaction.
If the object is the same, remove it from the request by selecting it
and choosing <LS>Correct Selected Entries</>.
If the object is not the same, check whether the modification is really
necessary.
If the modification is absolutely necessary, leave the object in the
request.
If the object is irrelevant, remove it from the request by selecting it
and choosing <LS>Correct Selected Entries</>.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message TR_AUSL646 - Comparison not possible for object ?

  The SAP error message TR_AUSL646, which states "Comparison not possible for object," typically occurs in the context of transport requests or when dealing with transport objects in SAP. This error can arise due to various reasons, often related to inconsistencies or issues with the transport objects being compared.
  Causes:
  
  Inconsistent Transport Objects: The objects being compared may not be compatible or may have been modified in a way that makes comparison impossible.
  Missing Objects: One of the objects involved in the comparison may not exist in the target system or may have been deleted.
  Transport Request Issues: There may be issues with the transport request itself, such as it being incomplete or not properly released.
  Version Conflicts: There may be version conflicts between the objects in the source and target systems.
  Authorization Issues: Lack of proper authorizations to access or compare certain objects can also lead to this error.
  
  Solutions:
  
  Check Transport Request: Ensure that the transport request is complete and properly released. You can do this by checking the transport logs and ensuring that all objects are included.
  Verify Object Existence: Confirm that all objects involved in the comparison exist in both the source and target systems. If any objects are missing, you may need to re-import or recreate them.
  Consistency Check: Run consistency checks on the transport objects to identify any inconsistencies. You can use transaction codes like SE01 or SE09 to manage transport requests.
  Review Authorizations: Ensure that you have the necessary authorizations to access and compare the objects. If not, contact your SAP security administrator.
  Manual Comparison: If automated comparison fails, consider manually comparing the objects in question to identify discrepancies.
  Consult SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with transaction codes like SE01, SE09, and SE10 for managing transport requests.
  SAP Support: If the issue persists, consider reaching out to SAP Support for assistance, providing them with detailed information about the error and the context in which it occurred.
  Documentation: Review SAP documentation related to transport management and object comparison for further insights.
  
  By following these steps, you should be able to diagnose and resolve the TR_AUSL646 error in your SAP environment.