How To Fix IDOC_ADAPTER601 - No service for system &1, client &2 in Integration Directory

SAP Error Message - Details

• Message type: E = Error

• Message class: IDOC_ADAPTER - Messages for the IDoc Adapter

• Message number: 601

• Message text: No service for system &1, client &2 in Integration Directory

What causes this issue?

Unable to determine the service for system &1, client &2.

System Response

You tried to determine a service for system &1, client &2.
The system ID is taken from the sender port of the IDoc control record,
which must have the form 'SAP' + system ID. In the case of external
systems, in the sender port field you must enter the logical system
that is assigned to the service in the Integration Directory.

How to fix this error?

Maintain a service in the Integration Directory for system &1,
client &2.

Procedure for System Administrators

Contact your system administrator.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message IDOC_ADAPTER601 - No service for system &1, client &2 in Integration Directory ?

  The SAP error message IDOC_ADAPTER601 indicates that there is no service configured for the specified system and client in the Integration Directory. This error typically occurs in scenarios involving IDoc processing in SAP PI/PO (Process Integration/Process Orchestration) when the system is unable to find the necessary configuration to route the IDoc to the appropriate destination.
  
  Cause:
  
  Missing Configuration: The most common cause is that the service for the specified system and client is not defined in the Integration Directory.
  Incorrect System or Client: The system or client specified in the error message may be incorrect or not properly configured.
  Transport Issues: If the configuration was recently transported from one system to another, it may not have been transported correctly or completely.
  Authorization Issues: There may be authorization issues preventing access to the service configuration.
  
  
  Solution:
  
  
  Check Integration Directory:
  
  Go to the Integration Directory in your SAP PI/PO system.
  Verify that the service for the specified system and client exists.