How To Fix UMGLOG426 - Please execute report SDBI_CLUSTER_CHECK and consult note 1077403.

SAP Error Message - Details

• Message type: E = Error

• Message class: UMGLOG - Message class for the SPUMG Main Log

• Message number: 426

• Message text: Please execute report SDBI_CLUSTER_CHECK and consult note 1077403.

What causes this issue?

The cluster check report SDBI_CLUSTER_CHECK returned state 'Warning'.
Possible reasons are:
There was no cluster check executed so far or the checks for some tables
are missing.
The checks for some tables are too old.

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?

Please execute report SDBI_CLUSTER_CHECK and examine the cluster check
results. Note 1077403 contains more detailed information about
SDBI_CLUSTER_CHECK.

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 UMGLOG426 - Please execute report SDBI_CLUSTER_CHECK and consult note 1077403. ?

  The SAP error message UMGLOG426 indicates an issue related to the cluster tables in the SAP system. This error typically arises when there are inconsistencies or problems with the data stored in cluster tables, which can affect the performance and integrity of the system.
  Cause:
  The error message suggests that there are inconsistencies in the cluster tables, which can be caused by various factors, including:
  
  Data corruption in the cluster tables.
  Incomplete or failed data updates.
  Issues during data migration or system upgrades.
  Problems with the database that affect the cluster tables.
  
  Solution:
  To resolve the UMGLOG426 error, you should follow these steps:
  
  
  Execute the Report: Run the report SDBI_CLUSTER_CHECK as suggested in the error message. This report is designed to check the consistency of cluster tables and identify any issues.
  
  You can execute the report by going to the transaction code SE38 or SA38 in the SAP GUI, entering the report name SDBI_CLUSTER_CHECK, and executing it.
  
  
  
  Review the Output: After executing the report, review the output for any inconsistencies or errors reported. The report will provide details on which cluster tables are affected and what issues were found.
  
  
  Consult SAP Note 1077403: The error message also advises consulting SAP Note 1077403. This note provides additional information, guidance, and potential solutions related to the specific issues identified by the report. You can access SAP Notes through the SAP Support Portal.
  
  
  Follow Recommended Actions: Based on the findings from the report and the guidance in the SAP Note, take the necessary actions to correct the inconsistencies. This may involve:
  
  Running repair programs.
  Performing data corrections.
  Rebuilding or reorganizing the affected cluster tables.
  
  
  
  Test the System: After applying the necessary corrections, test the system to ensure that the error has been resolved and that the cluster tables are functioning correctly.
  
  
  Monitor for Recurrence: Keep an eye on the system logs and performance to ensure that the issue does not recur.
  
  
  Related Information:
  
  Cluster Tables: In SAP, cluster tables are used to store data that is logically related and often accessed together. They are designed to optimize storage and performance.
  SAP Notes: SAP Notes are documents provided by SAP that contain information about known issues, solutions, and best practices. They are an essential resource for troubleshooting and resolving issues in SAP systems.
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SE38 (ABAP Editor) for executing reports and SM21 (System Log) for checking system logs.
  
  If the issue persists after following these steps, consider reaching out to SAP support for further assistance.