How To Fix SKWG_ERRS038 - External lock on send request

SKWG_ERRS038 - Overview

• Message type: E = Error

• Message class: SKWG_ERRS - Message Class for SKWG Errors

• Message number: 038

• Message text: External lock on send request

Self-Explanatory Message

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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.

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SKWG_ERRS038 - Details

• The SAP error message SKWG_ERRS038 indicates that there is an external lock on a send request, which typically occurs in the context of SAP's application layer when trying to send data or messages between systems or processes. This error can arise in various scenarios, such as during data transfer, integration processes, or when using certain SAP modules that involve communication between different components.
  
  Cause:
  
  
  External Lock: The error suggests that another process or user has locked the resource that your process is trying to access. This could be due to:
  
  A long-running transaction that has not yet completed.
  A manual lock placed by a user or administrator.
  A system process that is currently using the resource.
  
  
  
  Concurrency Issues: Multiple processes trying to access the same resource simultaneously can lead to locking issues.
  
  
  
  Configuration Issues: Incorrect configuration in the system settings related to message handling or data transfer can also lead to this error.
  
  
  
  Solution:
  
  
  Identify the Lock:
  
  Use transaction codes