How To Fix DRF_FILTER101 - Language filter: table IV_TEXT_TABLE_NAME &1 has no key

DRF_FILTER101 - Overview

• Message type: E = Error

• Message class: DRF_FILTER -

• Message number: 101

• Message text: Language filter: table IV_TEXT_TABLE_NAME &1 has no key

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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DRF_FILTER101 - Details

• The SAP error message DRF_FILTER101 indicates that there is an issue with the language filter configuration in the Data Replication Framework (DRF). Specifically, the error states that the specified table (indicated by &1) does not have a key defined, which is necessary for the language filter to function correctly.
  
  Cause:
  
  Missing Key Definition: The table specified in the error message does not have a primary key defined. In SAP, certain operations require a unique identifier to process data correctly.
  Incorrect Table Configuration: The table may not be set up correctly in the context of the language filter, leading to the inability to apply the filter.
  Data Model Issues: There may be issues with the data model or the way the language-dependent texts are structured in the system.
  
  
  Solution:
  
  
  Check Table Definition:
  
  Go to the Data Dictionary (transaction SE11) and check the definition of the table mentioned in the error message.
  Ensure that the table has a primary key