How To Fix /BDL/TASKMANAGER079 - RFC connection &1 is not registered in SDCCN as 'Master'

/BDL/TASKMANAGER079 - Overview

• Message type: E = Error

• Message class: /BDL/TASKMANAGER -

• Message number: 079

• Message text: RFC connection &1 is not registered in SDCCN as 'Master'

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.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message /BDL/TASKMANAGER079 - RFC connection &1 is not registered in SDCCN as 'Master' ?

  The SAP error message /BDL/TASKMANAGER079 RFC connection &1 is not registered in SDCCN as 'Master' typically indicates an issue with the registration of an RFC (Remote Function Call) connection in the SAP system's Data Consistency Check (SDCCN) framework. This error usually arises in the context of SAP's Business Process Monitoring or when using the Solution Manager.
  
  Cause:
  
  RFC Connection Not Registered: The specified RFC connection (denoted by &1 in the error message) is not registered as a 'Master' connection in the SDCCN framework. This means that the system does not recognize it as a valid connection for monitoring or data consistency checks.
  
  Configuration Issues: There may be configuration issues in the Solution Manager or the connected system that prevent the RFC connection from being properly registered.
  System Landscape Changes: Changes in the system landscape, such as system copies, migrations, or upgrades, may lead to the loss of registration of RFC connections.
  
  
  Solution:
  
  
  Register the RFC Connection:
  
  Go