How To Fix /CFG/FTI_TECH_ERROR020 - Could not create deep types structure for entity '&1'

/CFG/FTI_TECH_ERROR020 - Overview

• Message type: E = Error

• Message class: /CFG/FTI_TECH_ERROR -

• Message number: 020

• Message text: Could not create deep types structure for entity '&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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Smart SAP Assistant

• What is the cause and solution for SAP error message /CFG/FTI_TECH_ERROR020 - Could not create deep types structure for entity '&1' ?

  The SAP error message /CFG/FTI_TECH_ERROR020 indicates that there was an issue creating a deep types structure for a specific entity in the context of SAP's Flexible Transformation Interface (FTI). This error typically arises during the configuration or execution of data transformations, particularly when dealing with complex data structures.
  
  Cause:
  
  
  Configuration Issues: The entity specified in the error message may not be properly configured in the system. This could include missing or incorrect definitions for the entity's attributes or relationships.
  Data Model Changes: If there have been recent changes to the data model (e.g., changes in the underlying database tables or structures), the FTI may not be able to adapt to these changes.
  Technical Issues: There may be underlying technical issues, such as problems with the database connection, missing authorizations, or issues with the FTI framework itself.
  Incompatibility: The entity may be incompatible with the expected structure for deep types, possibly due to unsupported data types