How To Fix EMMA_BW003 - Internal error during search for open logs

EMMA_BW003 - Overview

• Message type: E = Error

• Message class: EMMA_BW - EMMA Messages in BW Environment

• Message number: 003

• Message text: Internal error during search for open logs

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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EMMA_BW003 - Details

• The SAP error message EMMA_BW003, which indicates an "Internal error during search for open logs," typically arises in the context of SAP BW (Business Warehouse) or SAP BW/4HANA environments. This error can occur during data extraction, loading, or reporting processes when the system encounters issues while trying to access or manage logs related to data processing.
  Causes:
  
  Database Issues: There may be underlying database problems, such as corruption or connectivity issues, that prevent the system from accessing the necessary log tables.
  System Configuration: Incorrect configuration settings in the BW system or in the data source can lead to this error.
  Memory Issues: Insufficient memory or resources allocated to the BW system can cause internal errors during log searches.
  Transport Issues: If there have been recent transports or changes in the system, they may not have been properly executed, leading to inconsistencies.
  Version Compatibility: Incompatibility between different versions of SAP components or add-ons can also trigger this