How To Fix ESH_BOS_INDEX_CTRL018 - Starting preparation for object type &1 and node &2

SAP Error Message - Details

• Message type: E = Error

• Message class: ESH_BOS_INDEX_CTRL - Trex Inderxing on the ES Hub

• Message number: 018

• Message text: Starting preparation for object type &1 and node &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.

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 ESH_BOS_INDEX_CTRL018 - Starting preparation for object type &1 and node &2 ?

  The SAP error message ESH_BOS_INDEX_CTRL018 typically indicates an issue related to the preparation of an object type and node in the context of the SAP Enterprise Search (SAP ESH) or Business Object Search (BOS) indexing process. This error can occur during the indexing of business objects, which is essential for enabling search functionalities in SAP systems.
  Cause:
  The error can be caused by several factors, including but not limited to:
  
  Configuration Issues: Incorrect configuration settings for the search index or the business object types being indexed.
  Data Issues: Problems with the data being indexed, such as missing or inconsistent data.
  System Performance: Resource constraints on the system, such as insufficient memory or CPU, which can affect the indexing process.
  Authorization Issues: Lack of necessary authorizations for the user or process trying to perform the indexing.
  Technical Errors: Bugs or issues in the underlying SAP software or components.
  
  Solution:
  To resolve the error, you can follow these steps:
  
  
  Check Configuration:
  
  Verify the configuration settings for the search index and ensure that the object types and nodes are correctly defined.
  Review the settings in transaction /IWFND/MAINT_SERVICE and /IWFND/ERROR_LOG for any inconsistencies.
  
  
  
  Review Data:
  
  Check the data being indexed for completeness and consistency. Ensure that all required fields are populated and valid.
  Use transaction SE11 to inspect the relevant database tables for any anomalies.
  
  
  
  Monitor System Resources:
  
  Check system performance metrics to ensure that there are sufficient resources (CPU, memory) available for the indexing process.
  Use transaction ST02 (buffer management) and ST04 (database performance) to monitor system performance.
  
  
  
  Check Authorizations:
  
  Ensure that the user or process has the necessary authorizations to perform the indexing. You can use transaction SU53 to analyze authorization issues.
  
  
  
  Review Logs:
  
  Check the application logs for more detailed error messages. You can use transaction SLG1 to view logs related to the indexing process.
  Look for any additional error messages that may provide more context about the issue.
  
  
  
  Re-indexing:
  
  If the issue persists, consider re-indexing the affected object types. You can do this through transaction /IWFND/SEARCH or /IWFND/INDEX.
  
  
  
  SAP Notes:
  
  Search for relevant SAP Notes in the SAP Support Portal that may address known issues related to this error message.
  
  
  
  Contact SAP Support:
  
  If you are unable to resolve the issue, consider reaching out to SAP Support for further assistance.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SE11 (Data Dictionary), SLG1 (Application Log), ST22 (Dump Analysis), and ST03N (Workload Analysis).
  Documentation: Review SAP documentation related to Enterprise Search and Business Object Search for best practices and troubleshooting guidelines.
  Community Forums: Engage with SAP community forums or user groups for insights and shared experiences from other users who may have encountered similar issues.
  
  By following these steps, you should be able to diagnose and resolve the ESH_BOS_INDEX_CTRL018 error effectively.