How To Fix FMCF255 - RFC error when assigning BBP documents again

FMCF255 - Overview

• Message type: E = Error

• Message class: FMCF -

• Message number: 255

• Message text: RFC error when assigning BBP documents again

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 FMCF255 - RFC error when assigning BBP documents again ?

  The SAP error message FMCF255 typically indicates an issue related to the Remote Function Call (RFC) when trying to reassign BBP (Business Buyer's Guide) documents. This error can occur in various scenarios, particularly when there are issues with the communication between systems or when the data being processed is inconsistent or incomplete.
  Cause of FMCF255 RFC Error
  
  Network Issues: There may be network connectivity problems between the SAP systems involved in the RFC call.
  Authorization Issues: The user executing the transaction may not have the necessary authorizations to perform the action.
  
  Configuration Issues: Incorrect configuration in the RFC destination or in the settings related to the BBP documents can lead to this error.
  Data Inconsistency: The data being processed may be inconsistent or incomplete, leading to failures in the RFC call.
  System Performance: High load on the system or performance issues can also cause timeouts or failures in RFC calls.
  
  Solutions to FMCF255 RFC Error
  
  Check Network Connectivity: