How To Fix FRE320 - Modifying of Interface Tables Failed or DB-Failure.

FRE320 - Overview

• Message type: E = Error

• Message class: FRE - F&R CON R/3 - Messages

• Message number: 320

• Message text: Modifying of Interface Tables Failed or DB-Failure.

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 FRE320 - Modifying of Interface Tables Failed or DB-Failure. ?

  The SAP error message FRE320, which states "Modifying of Interface Tables Failed or DB-Failure," typically indicates an issue with the database operations related to interface tables in SAP. This error can occur in various scenarios, such as during data transfer processes, updates, or when interfacing with external systems.
  Causes:
  
  Database Locking Issues: The interface tables may be locked by another process, preventing modifications.
  Database Connectivity Problems: There may be issues with the connection to the database, such as network problems or database server downtime.
  Data Integrity Violations: The data being written to the interface tables may violate constraints (e.g., primary key, foreign key).
  Insufficient Authorizations: The user or process attempting to modify the tables may lack the necessary permissions.
  Database Corruption: There could be corruption in the database that is preventing the operation from completing successfully.
  
  Configuration Issues: Incorrect configuration settings in the SAP system or the database can lead to failures.
  
  Solutions:
  
  Check Database Locks: Use transaction codes