How To Fix CRM_ATP_TOOL101 - No ATP RFC destination maintained

SAP Error Message - Details

• Message type: E = Error

• Message class: CRM_ATP_TOOL - crm_atp_tool

• Message number: 101

• Message text: No ATP RFC destination maintained

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message CRM_ATP_TOOL101 - No ATP RFC destination maintained ?

  The SAP error message CRM_ATP_TOOL101: No ATP RFC destination maintained typically occurs in the context of Advanced Available-to-Promise (ATP) checks in SAP CRM (Customer Relationship Management) systems. This error indicates that the system is unable to find a configured RFC (Remote Function Call) destination for ATP checks, which is necessary for the system to communicate with the relevant backend systems (like SAP ERP or SAP S/4HANA) to check product availability.
  
  Cause:
  
  Missing RFC Destination: The most common cause of this error is that the RFC destination for ATP checks has not been defined in the system.
  Incorrect Configuration: The RFC destination may be incorrectly configured or not pointing to the correct backend system.
  Authorization Issues: There may be authorization issues preventing the system from accessing the defined RFC destination.
  Network Issues: There could be network connectivity issues between the CRM system and the backend system.
  
  
  Solution:
  To resolve the error, you can follow these steps:
  
  
  Define RFC Destination:
  
  Go