How To Fix DT136 - Database items for cluster table could not be determined

SAP Error Message - Details

• Message type: E = Error

• Message class: DT - Table activation (incl. indexes)

• Message number: 136

• Message text: Database items for cluster table could not be determined

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 DT136 - Database items for cluster table could not be determined ?

  The SAP error message DT136, which states "Database items for cluster table could not be determined," typically occurs when there is an issue with accessing or retrieving data from a cluster table in the SAP database. Cluster tables are special types of tables in SAP that store data in a compressed format, and they are often used for storing data related to infotypes in HR or other complex data structures.
  Causes:
  
  Data Inconsistency: There may be inconsistencies in the data stored in the cluster table, which can prevent the system from retrieving the necessary information.
  Authorization Issues: The user may not have the necessary authorizations to access the cluster table or the specific data within it.
  Database Corruption: There could be corruption in the database that affects the cluster table.
  Configuration Issues: Incorrect configuration settings in the SAP system can lead to issues with accessing cluster tables.
  Transport Issues: If the cluster table was recently transported from another system, there may be issues with the transport that affect data retrieval.
  
  Solutions:
  
  Check Data Consistency: Use transaction codes like SE11 (Data Dictionary) to check the structure of the cluster table and ensure that the data is consistent.
  Review Authorizations: Ensure that the user has the necessary authorizations to access the cluster table. You can check this using transaction SU53 to analyze authorization failures.
  Database Check: Perform a database check to identify any corruption or issues. This may involve using database-specific tools or SAP's database utilities.
  Reconfigure Settings: Review the configuration settings related to the cluster table and ensure they are set up correctly.
  Transport Logs: If the issue arose after a transport, check the transport logs for any errors or warnings that may indicate problems with the data or structure of the cluster table.
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address this specific error. There may be patches or updates available that resolve the issue.
  
  Related Information:
  
  Cluster Tables: Understand the structure and purpose of cluster tables in SAP. Common cluster tables include PCL1 (for HR data) and others that store related infotype data.
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SE11 (Data Dictionary), SE16 (Data Browser), and SE37 (Function Module) to analyze and troubleshoot the issue.
  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 occurs.
  
  By following these steps, you should be able to diagnose and resolve the DT136 error in your SAP system.