How To Fix FDT_CORE420 - Unknown GTABKEY error while getting software release for &1

FDT_CORE420 - Overview

• Message type: E = Error

• Message class: FDT_CORE - Formula & Derivation Tool: Core

• Message number: 420

• Message text: Unknown GTABKEY error while getting software release for &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 FDT_CORE420 - Unknown GTABKEY error while getting software release for &1 ?

  The SAP error message FDT_CORE420 with the description "Unknown GTABKEY error while getting software release for &1" typically indicates an issue related to the software component or versioning in the SAP system. This error can occur in various contexts, such as during the installation of software components, updates, or when trying to access specific functionalities that rely on the software release information.
  Causes:
  
  Missing or Incomplete Software Component: The required software component may not be installed or is incomplete.
  Incorrect Configuration: There may be a misconfiguration in the system that prevents it from recognizing the GTABKEY.
  Database Issues: The underlying database may have inconsistencies or corruption that affects the retrieval of software release information.
  Transport Issues: If the error occurs after a transport, it could be due to missing objects or dependencies in the transport request.
  Version Compatibility: The version of the software being accessed may not be compatible with the current system setup.
  
  Solutions:
  
  Check Software Components: