How To Fix SAFTN_XX002 - Cannot read lock due to communication_failure or system_failure.

SAFTN_XX002 - Overview

• Message type: E = Error

• Message class: SAFTN_XX - SAF-T Cross-Module, Cross-Country

• Message number: 002

• Message text: Cannot read lock due to communication_failure or system_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 SAFTN_XX002 - Cannot read lock due to communication_failure or system_failure. ?

  The SAP error message SAFTN_XX002 indicating "Cannot read lock due to communication_failure or system_failure" typically arises in scenarios where there is an issue with the communication between the SAP application server and the database or when there is a failure in the system that prevents the lock from being read.
  Causes:
  
  Network Issues: Problems in the network can lead to communication failures between the application server and the database.
  Database Issues: The database may be down, unresponsive, or experiencing performance issues.
  Lock Table Issues: The lock table may be corrupted or not accessible due to system issues.
  System Resource Limitations: Insufficient system resources (CPU, memory, etc.) can lead to failures in processing requests.
  
  Configuration Issues: Incorrect configuration settings in the SAP system or database can lead to communication problems.
  Transport Layer Issues: Problems in the transport layer (e.g., TCP/IP) can also cause communication failures.
  
  Solutions:
  
  Check Network Connectivity: Ensure that there are no network issues between the SAP application