How To Fix ATO502 - Forward Collection &1 failed. No target system found.

ATO502 - Overview

• Message type: E = Error

• Message class: ATO - Adaptation Transport Organizer Messages

• Message number: 502

• Message text: Forward Collection &1 failed. No target system found.

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 ATO502 - Forward Collection &1 failed. No target system found. ?

  The SAP error message ATO502, which states "Forward Collection &1 failed. No target system found," typically occurs in the context of SAP's Application Interface Framework (AIF) or when dealing with data transfer between systems, such as in a landscape involving SAP Process Integration (PI) or SAP Process Orchestration (PO).
  
  Cause:
  
  
  Missing Target System Configuration: The error usually indicates that the system is unable to find a target system for forwarding the collection. This could be due to:
  
  The target system not being defined in the configuration.
  Incorrect or missing entries in the system landscape configuration.
  The target system being down or unreachable.
  
  
  
  Incorrect Routing: The routing configuration might not be set up correctly, leading to the inability to identify the target system.
  
  
  Authorization Issues: There may be authorization issues preventing the system from accessing the target system.
  
  
  Network Issues: Network connectivity problems could also lead to the inability to reach the target system.
  
  
  
  Solution:
  
  
  Check Target System Configuration:
  
  Go to the