How To Fix IWO_BAPI2102 - Method name &1 in method table is invalid

IWO_BAPI2102 - Overview

• Message type: E = Error

• Message class: IWO_BAPI2 - Messages for the PS/CS BAPI Process Control

• Message number: 102

• Message text: Method name &1 in method table is invalid

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 IWO_BAPI2102 - Method name &1 in method table is invalid ?

  The SAP error message "IWO_BAPI2102 Method name &1 in method table is invalid" typically occurs when there is an issue with the method name being used in a BAPI (Business Application Programming Interface) call. This error is often related to the integration of different SAP modules or when calling BAPIs that are not properly defined or do not exist in the system.
  Causes:
  
  Invalid Method Name: The method name specified in the BAPI call does not exist in the method table for the specified BAPI.
  
  Configuration Issues: There may be configuration issues in the BAPI or the related function module.
  Transport Issues: If the BAPI was recently transported from another system, it may not have been properly activated or may be missing dependencies.
  Version Mismatch: The BAPI being called may not be compatible with the version of the SAP system you are using.
  Authorization Issues: The user executing the BAPI may not have the necessary authorizations