How To Fix SABP_UNIT_CHECKMAN554 - Could not start a new RFC task; new attempt in 60 seconds; &1 &2

SAP Error Message - Details

• Message type: E = Error

• Message class: SABP_UNIT_CHECKMAN - Error Texts for Adapter ABAP Unit to CheckMan

• Message number: 554

• Message text: Could not start a new RFC task; new attempt in 60 seconds; &1 &2

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 SABP_UNIT_CHECKMAN554 - Could not start a new RFC task; new attempt in 60 seconds; &1 &2 ?

  The SAP error message SABP_UNIT_CHECKMAN554 indicates that the system is unable to start a new Remote Function Call (RFC) task. This can occur for various reasons, and understanding the cause is essential for troubleshooting and resolving the issue.
  Possible Causes:
  
  System Resource Limitations: The SAP system may be hitting resource limits, such as the maximum number of RFC connections allowed or insufficient memory.
  Network Issues: There may be network connectivity problems between the SAP application server and the RFC destination.
  
  Configuration Issues: Incorrect configuration settings for the RFC destination or the SAP system itself can lead to this error.
  Background Job Overload: If there are too many background jobs running, it may prevent new RFC tasks from being initiated.
  Lock Entries: There may be lock entries in the system that are preventing the RFC from being processed.
  
  Solutions:
  
  
  Check System Resources:
  
  Monitor the system's performance and resource usage (CPU, memory, and network).
  Increase the number of allowed RFC connections if