How To Fix RSUQ310 - Error when reading field catalog (internal error)

SAP Error Message - Details

• Message type: E = Error

• Message class: RSUQ - SAP Query Connection for BW

• Message number: 310

• Message text: Error when reading field catalog (internal error)

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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Smart SAP Assistant

• What is the cause and solution for SAP error message RSUQ310 - Error when reading field catalog (internal error) ?

  The SAP error message RSUQ310, which indicates an error when reading the field catalog, typically occurs in the context of SAP BW (Business Warehouse) or SAP BI (Business Intelligence) when there is an issue with the data extraction or reporting process. This error can arise due to various reasons, including inconsistencies in the data model, issues with the field catalog configuration, or problems with the underlying data source.
  Causes:
  
  Field Catalog Issues: The field catalog may not be properly defined or may contain invalid entries.
  Data Source Problems: The underlying data source (like InfoProvider or DataSource) may have inconsistencies or may not be activated.
  Authorization Issues: The user may not have the necessary authorizations to access the required fields or data.
  Data Model Changes: Recent changes to the data model (like adding or removing fields) may not have been properly propagated.
  Technical Issues: There may be technical issues with the SAP system, such as memory problems or bugs in the software.
  
  Solutions:
  
  Check Field Catalog: Review the field catalog configuration in the relevant InfoObject or InfoProvider. Ensure that all fields are correctly defined and activated.
  Re-activate Data Source: If the error is related to a specific DataSource, try reactivating it. This can often resolve issues related to inconsistencies.
  Check Authorizations: Ensure that the user has the necessary authorizations to access the fields in question. This can be done by checking the user roles and authorizations.
  Review Recent Changes: If there have been recent changes to the data model, ensure that all changes have been properly implemented and activated.
  System Logs: Check the system logs (transaction SM21) for any additional error messages or warnings that may provide more context about the issue.
  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 known issues.
  Technical Support: If the issue persists, consider reaching out to SAP support for further assistance, especially if it appears to be a technical issue with the system.
  
  Related Information:
  
  Transaction Codes: You may want to use transaction codes like RSA1 (Data Warehousing Workbench) to check the InfoProviders and DataSources.
  SAP Community: The SAP Community forums can be a valuable resource for finding similar issues and solutions shared by other users.
  Documentation: Review the official SAP documentation for BW/BI for best practices on field catalog management and data extraction processes.
  
  By following these steps, you should be able to diagnose and resolve the RSUQ310 error effectively.