How To Fix LAW2_MESSAGES177 - System &1: An existing RFC action was canceled

LAW2_MESSAGES177 - Overview

• Message type: E = Error

• Message class: LAW2_MESSAGES - LAW 2.0 Message Class

• Message number: 177

• Message text: System &1: An existing RFC action was canceled

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 LAW2_MESSAGES177 - System &1: An existing RFC action was canceled ?

  The SAP error message LAW2_MESSAGES177, which states "System &1: An existing RFC action was canceled," typically indicates that a Remote Function Call (RFC) action was interrupted or canceled for some reason. This can occur in various scenarios, such as during data transfer, system communication, or when executing remote function modules.
  Causes:
  
  Network Issues: Temporary network disruptions can lead to the cancellation of RFC calls.
  Timeouts: If the RFC call takes too long to execute, it may exceed the timeout settings and be canceled.
  System Load: High system load or resource constraints can lead to the cancellation of ongoing RFC actions.
  User Intervention: A user or administrator may have manually canceled the action.
  
  Configuration Issues: Incorrect settings in the RFC destination or related configurations can lead to failures.
  Authorization Issues: Lack of proper authorizations for the user executing the RFC call can also result in cancellation.
  
  Solutions:
  
  Check Network Connectivity: Ensure that there are no network issues between the systems