How To Fix ESH_SEARCH048 - Error occurred while generating new ID for node &1

SAP Error Message - Details

• Message type: E = Error

• Message class: ESH_SEARCH - ESH Search

• Message number: 048

• Message text: Error occurred while generating new ID for node &1

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.

Unfortunately, there isn't any extra information in this error notice.

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Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

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Smart SAP Assistant

• What is the cause and solution for SAP error message ESH_SEARCH048 - Error occurred while generating new ID for node &1 ?

  The SAP error message ESH_SEARCH048, which states "Error occurred while generating new ID for node &1," typically occurs in the context of the SAP Enterprise Search or SAP HANA Search. This error indicates that there was a problem when the system attempted to generate a new identifier for a search node, which can be related to various underlying issues.
  Possible Causes:
  
  Database Issues: There may be issues with the underlying database, such as connectivity problems, database locks, or insufficient resources.
  Configuration Errors: Incorrect configuration settings in the search framework or related components can lead to this error.
  System Performance: High system load or performance issues can prevent the generation of new IDs.
  Data Consistency: Inconsistencies in the data model or issues with the data being indexed can also trigger this error.
  Software Bugs: There may be bugs in the version of SAP you are using that affect the search functionality.
  
  Solutions:
  
  Check System Logs: Review the system logs (transaction SLG1) for more detailed error messages that can provide insights into the root cause.
  Database Health Check: Ensure that the database is running smoothly. Check for locks, performance issues, and connectivity.
  Configuration Review: Verify the configuration settings for the search framework and ensure they are set up correctly.
  Restart Services: Sometimes, restarting the relevant services or the entire SAP system can resolve transient issues.
  Update Software: Ensure that you are running the latest support package or patch for your SAP system, as updates may contain fixes for known issues.
  Data Consistency Check: Run consistency checks on the data being indexed to ensure there are no issues that could affect ID generation.
  Contact SAP Support: If the issue persists, consider reaching out to SAP support for assistance, especially if you suspect a bug or require deeper analysis.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues related to ESH_SEARCH048. SAP Notes often provide specific fixes or workarounds.
  Documentation: Review the official SAP documentation for the Enterprise Search or HANA Search to understand the configuration and operational guidelines.
  Community Forums: Engage with the SAP Community or forums where other users may have encountered similar issues and can share their solutions.
  
  By following these steps, you should be able to diagnose and potentially resolve the ESH_SEARCH048 error in your SAP environment.