How To Fix FDT_HANA022 - Assign DB connection 'DEFAULT' or secondary DB connection to application

FDT_HANA022 - Overview

• Message type: E = Error

• Message class: FDT_HANA - BRFplus: HANA Integration

• Message number: 022

• Message text: Assign DB connection 'DEFAULT' or secondary DB connection to application

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_HANA022 - Assign DB connection 'DEFAULT' or secondary DB connection to application ?

  The SAP error message FDT_HANA022 typically indicates that there is an issue with the database connection configuration in your SAP system, particularly when working with SAP HANA. This error suggests that the application is unable to find a valid database connection, which is necessary for executing database operations.
  
  Cause:
  
  Missing Database Connection: The primary cause of this error is that the application does not have a valid database connection assigned. This could be due to misconfiguration or the absence of a default or secondary database connection.
  Incorrect Configuration: The database connection settings may not be correctly configured in the application or the system.
  Authorization Issues: There may be authorization issues preventing the application from accessing the database connection.
  System Changes: Recent changes in the system configuration or updates may have affected the database connection settings.
  
  
  Solution:
  To resolve the FDT_HANA022 error, you can follow these steps:
  
  
  Check Database Connection Configuration:
  
  Go to the SAP HANA Studio or the relevant