How To Fix EE_WUI_BICO014 - Error calling function module &1

SAP Error Message - Details

• Message type: E = Error

• Message class: EE_WUI_BICO - Messages for BSP Component ISUBILLCORR

• Message number: 014

• Message text: Error calling function module &1

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 EE_WUI_BICO014 - Error calling function module &1 ?

  The SAP error message EE_WUI_BICO014, which indicates an error calling a function module, typically arises in the context of Web UI (WUI) applications, particularly in SAP CRM (Customer Relationship Management) systems. This error can occur due to various reasons, including issues with the function module itself, incorrect parameters being passed, or problems with the underlying data.
  Causes:
  
  Function Module Issues: The function module being called may not exist, may be incorrectly implemented, or may have been deactivated.
  Parameter Mismatch: The parameters being passed to the function module may not match the expected types or formats.
  Authorization Issues: The user may not have the necessary authorizations to execute the function module.
  Data Issues: There may be inconsistencies or issues with the data being processed by the function module.
  Configuration Problems: There may be configuration issues in the Web UI or the underlying business logic.
  
  Solutions:
  
  Check Function Module: Verify that the function module exists and is active. You can do this by using transaction SE37 to check the function module's status.
  Review Parameters: Ensure that the parameters being passed to the function module are correct. Check the expected input and output parameters in the function module definition.
  Authorization Check: Ensure that the user has the necessary authorizations to execute the function module. You can check this using transaction SU53 after the error occurs.
  Debugging: If you have access, you can debug the Web UI application to see where the error occurs and what parameters are being passed.
  Check Data: Review the data being processed to ensure there are no inconsistencies or issues that could cause the function module to fail.
  Consult Logs: Check the application logs (transaction SLG1) for more detailed error messages that may provide additional context.
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address this specific error or provide patches or updates.
  
  Related Information:
  
  Transaction Codes: SE37 (Function Module), SE80 (Object Navigator), SLG1 (Application Log), SU53 (Authorization Check).
  SAP Support: If the issue persists, consider reaching out to SAP Support for assistance, providing them with detailed information about the error, including any logs or screenshots.
  Community Forums: You can also check SAP Community forums or other online resources where similar issues may have been discussed.
  
  By following these steps, you should be able to identify the root cause of the EE_WUI_BICO014 error and implement an appropriate solution.