How To Fix /SAPAPO/LOC125 - Error reading from database

/SAPAPO/LOC125 - Overview

• Message type: E = Error

• Message class: /SAPAPO/LOC -

• Message number: 125

• Message text: Error reading from database

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 /SAPAPO/LOC125 - Error reading from database ?

  The SAP error message /SAPAPO/LOC125 indicates that there is an issue with reading data from the database in the context of SAP Advanced Planning and Optimization (APO). This error can arise due to various reasons, including database connectivity issues, data corruption, or configuration problems.
  Causes:
  
  Database Connectivity Issues: The connection between the SAP application server and the database may be disrupted.
  Data Corruption: There may be corrupted data in the database that is causing the read operation to fail.
  Locking Issues: The database table may be locked by another process, preventing access.
  
  Configuration Issues: Incorrect configuration settings in the SAP system or database can lead to read errors.
  Insufficient Authorizations: The user or process attempting to read the data may not have the necessary permissions.
  
  Solutions:
  
  
  Check Database Connectivity:
  
  Verify that the database is up and running.
  Check network connections between the SAP application server and the database server.
  
  
  
  Review System Logs:
  
  Check the SAP system logs (transaction SM21) and the database