How To Fix DP_SHARED734 - After upgrading tenant &1 expected row count 1 but was &2

SAP Error Message - Details

• Message type: E = Error

• Message class: DP_SHARED - SAP digital payments add-on shared error messages

• Message number: 734

• Message text: After upgrading tenant &1 expected row count 1 but was &2

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message DP_SHARED734 - After upgrading tenant &1 expected row count 1 but was &2 ?

  The SAP error message DP_SHARED734 typically occurs during data processing or data migration tasks, particularly after an upgrade or a system change. This error indicates a mismatch in the expected number of rows returned by a query or operation. Specifically, it states that the system expected to find 1 row, but instead found a different number (in this case, &2).
  Cause:
  
  Data Inconsistency: The underlying data may have changed or become inconsistent during the upgrade process. This could be due to missing data, duplicate entries, or changes in the data model.
  Configuration Issues: There may be configuration settings that are not aligned with the new version of the software, leading to unexpected results.
  Custom Code: If there are custom developments or enhancements in the system, they may not be compatible with the upgraded version, causing unexpected behavior.
  Database Constraints: Constraints or triggers in the database may be affecting the expected results, especially if they were altered during the upgrade.
  
  Solution:
  
  Check Data Integrity: Verify the integrity of the data in the relevant tables. Look for duplicates or missing entries that could lead to the mismatch.
  Review Upgrade Logs: Check the upgrade logs for any warnings or errors that might indicate issues during the upgrade process.
  Adjust Custom Code: If there are custom developments, review and adjust them to ensure compatibility with the new version of SAP.
  Reconfigure Settings: Review the configuration settings related to the affected functionality and ensure they are correctly set up for the upgraded version.
  Database Checks: Perform checks on the database to ensure that all constraints and triggers are functioning as expected.
  Consult SAP Notes: Look for relevant SAP Notes that may address this specific error or provide guidance on post-upgrade activities.
  
  Related Information:
  
  SAP Support: If the issue persists, consider reaching out to SAP Support for assistance. They may have additional insights or patches available.
  Documentation: Review the upgrade documentation provided by SAP for any specific steps or considerations that need to be taken into account after an upgrade.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, and solutions shared.
  
  By following these steps, you should be able to identify the root cause of the DP_SHARED734 error and implement a solution to resolve it.