How To Fix KC034 - Other error in K_OBJECTS_MASTER_READ

SAP Error Message - Details

• Message type: E = Error

• Message class: KC - Cost Collector

• Message number: 034

• Message text: Other error in K_OBJECTS_MASTER_READ

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.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

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Smart SAP Assistant

• What is the cause and solution for SAP error message KC034 - Other error in K_OBJECTS_MASTER_READ ?

  The SAP error message KC034: Other error in K_OBJECTS_MASTER_READ typically occurs in the context of controlling (CO) module transactions, particularly when there is an issue with reading master data related to cost objects (like cost centers, internal orders, etc.). This error can arise due to various reasons, including data inconsistencies, missing master data, or issues with the configuration.
  Possible Causes:
  
  Missing Master Data: The cost object you are trying to access may not exist or may not be properly defined in the system.
  Data Inconsistencies: There may be inconsistencies in the database that prevent the system from retrieving the necessary data.
  Authorization Issues: The user may not have the necessary authorizations to access the cost object data.
  Configuration Issues: There may be configuration problems in the controlling module that affect how master data is read.
  Database Issues: There could be underlying database issues, such as corruption or connectivity problems.
  
  Solutions:
  
  Check Master Data: Verify that the cost object (e.g., cost center, internal order) exists in the system and is correctly defined. You can do this by navigating to the relevant master data transaction (e.g., KS01 for cost centers).
  Review Authorizations: Ensure that the user has the necessary authorizations to access the cost object data. This can be checked in the user roles and profiles.
  Consistency Check: Run consistency checks for the controlling area or the specific cost object to identify any inconsistencies. You can use transaction codes like KAH3 (for cost centers) to check for inconsistencies.
  Check Configuration: Review the configuration settings in the controlling module to ensure that everything is set up correctly. This may involve checking settings in transaction codes like OKKP (for controlling area settings).
  Database Check: If you suspect a database issue, consult with your database administrator to check for any problems or run database consistency checks.
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address this specific error. Sometimes, SAP releases patches or notes that provide solutions for known issues.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as KS01 (Create Cost Center), KS02 (Change Cost Center), and KSB1 (Cost Centers: Actual Line Items).
  SAP Support: If the issue persists, consider reaching out to SAP Support for assistance, providing them with the error details and any relevant logs.
  Documentation: Review SAP documentation related to the controlling module for additional insights into master data management and error handling.
  
  By following these steps, you should be able to diagnose and resolve the KC034 error in your SAP system.