How To Fix UJD_EXCEPTION191 - Info: Read empty master data

UJD_EXCEPTION191 - Overview

• Message type: E = Error

• Message class: UJD_EXCEPTION - BPC: Data Manager Exception Message Class

• Message number: 191

• Message text: Info: Read empty master data

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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UJD_EXCEPTION191 - Details

• The SAP error message UJD_EXCEPTION191: Info: Read empty master data typically occurs in the context of SAP BusinessObjects or SAP BW (Business Warehouse) when the system attempts to read master data that is either missing or not properly configured. This can happen in various scenarios, such as when generating reports, querying data, or during data extraction processes.
  Causes:
  
  Missing Master Data: The master data that the report or query is trying to access does not exist in the database.
  Incorrect Data Source Configuration: The data source may not be correctly configured, leading to an inability to retrieve the necessary master data.
  Data Model Issues: There may be issues with the data model, such as incorrect joins or relationships that prevent the retrieval of master data.
  Authorization Issues: The user may not have the necessary permissions to access the master data.
  Data Load Issues: The master data may not have been loaded into the system due to