How To Fix RTC_COMM122 - Enter at least one method

SAP Error Message - Details

• Message type: E = Error

• Message class: RTC_COMM -

• Message number: 122

• Message text: Enter at least one method

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 RTC_COMM122 - Enter at least one method ?

  The SAP error message RTC_COMM122 ("Enter at least one method") typically occurs in the context of the SAP Real-Time Communication (RTC) framework, particularly when dealing with communication methods in a business process or configuration.
  
  Cause:
  This error message indicates that the system expects at least one communication method to be specified, but none has been provided. This could happen in various scenarios, such as:
  
  Missing Configuration: The user may not have selected or entered a communication method (e.g., email, phone, etc.) in the relevant transaction or configuration screen.
  Incomplete Data Entry: The user may have skipped a required field or not filled in the necessary details for communication methods.
  System Validation: The system is validating the input and finds that no communication method has been defined, which is mandatory for the process to proceed.
  
  
  Solution:
  To resolve the RTC_COMM122 error, follow these steps:
  
  
  Check Input Fields: Go back to the screen where the error occurred and ensure that