How To Fix CNV_10020177 - &1 &2: Creating shortcuts not possible together with loading obj. tables

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_10020 - Message class for package 10020

• Message number: 177

• Message text: &1 &2: Creating shortcuts not possible together with loading obj. tables

What causes this issue?

The internal process for creating shortcuts during the loading process
is based on an analysis of the first intermediate step (usually at
package level). The found target values are then used as source values
for the analysis of the subsequent intermediate steps. Consequently,
the first intermediate step must always be an elementary relationship
for which automatic determination is defined.
This is not the case for &V1& &V2&.

How to fix this error?

It may be possible to change the definition of &V1& &V2& so that the
first intermediate step is an elementary relationship. If this is not
possible or if automatic determination cannot be used, deselect the
checkbox for creating shortcuts when loading object tables.
<zh>Note:</>If the first intermediate step is not defined based on a
converter path, you can create shortcuts using program
CNV_10020_CREATE_SHORTCUTS <zh>after</> the object tables were loaded.
During this process, the data from the first intermediate step is
simply loaded from the corresponding object table, and further path
evaluation is started.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message CNV_10020177 - &1 &2: Creating shortcuts not possible together with loading obj. tables ?

  The SAP error message CNV_10020177 typically occurs during data migration processes, particularly when using the SAP S/4HANA Migration Cockpit or similar tools. This error indicates that there is an issue with creating shortcuts while simultaneously loading object tables.
  Cause:
  The error message suggests that the system is trying to create shortcuts (which are often used to reference data in a more efficient manner) while also loading object tables. This can lead to conflicts or inconsistencies, as the system may not be able to handle both operations at the same time.
  Solution:
  To resolve this error, you can consider the following steps:
  
  
  Separate Operations: Ensure that the creation of shortcuts and the loading of object tables are performed in separate steps. First, load the object tables completely, and then proceed to create the shortcuts.
  
  
  Check Migration Settings: Review the settings in the migration cockpit or the data migration tool you are using. Ensure that the configuration allows for sequential processing of data loading and shortcut creation.
  
  
  Review Data Consistency: Make sure that the data being loaded into the object tables is consistent and does not have any integrity issues that could prevent the creation of shortcuts.
  
  
  Consult Documentation: Refer to the official SAP documentation for the specific migration tool you are using. There may be specific guidelines or prerequisites that need to be followed.
  
  
  Error Logs: Check the detailed error logs for more context on the issue. This can provide additional insights into what might be causing the conflict.
  
  
  SAP Notes: Look for relevant SAP Notes that might address this specific error. SAP frequently updates its knowledge base with solutions for known issues.
  
  
  Contact SAP Support: If the issue persists after trying the above solutions, consider reaching out to SAP Support for further assistance. They can provide more tailored guidance based on your specific system configuration and migration scenario.
  
  
  Related Information:
  
  Migration Cockpit: Familiarize yourself with the SAP S/4HANA Migration Cockpit, as it is a common tool used for data migration and may have specific requirements or limitations.
  Data Migration Best Practices: Review best practices for data migration in SAP environments to avoid common pitfalls.
  SAP Community: Engage with the SAP Community forums where other users may have encountered similar issues and can share their solutions.
  
  By following these steps, you should be able to address the error CNV_10020177 effectively.