How To Fix RSCV011 - Disallowed entry for function module

SAP Error Message - Details

• Message type: E = Error

• Message class: RSCV - Analysis of BW objects (InfoCubes...)

• Message number: 011

• Message text: Disallowed entry for function module

What causes this issue?

When calling up a function module at least one parameter has the wrong
format, that is not compatible with the interface of the module, in the
program.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

The ABAP program text must be changed. Please see the data in the short
dump.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message RSCV011 - Disallowed entry for function module ?

  The SAP error message RSCV011, which states "Disallowed entry for function module," typically occurs when there is an attempt to call a function module that is not permitted in the current context or environment. This can happen for various reasons, including:
  Causes:
  
  Authorization Issues: The user may not have the necessary authorizations to execute the function module.
  Function Module Restrictions: The function module may be restricted from being called in certain contexts, such as from background jobs or specific transaction codes.
  Incorrect Parameters: The parameters being passed to the function module may not be valid or may not meet the expected criteria.
  System Configuration: There may be configuration settings that prevent the execution of certain function modules in specific environments (e.g., development, testing, production).
  
  Solutions:
  
  Check Authorizations: Ensure that the user has the necessary authorizations to execute the function module. This can be done by reviewing the user's roles and authorizations in the SAP system.
  Review Function Module Documentation: Check the documentation for the function module to understand any restrictions or requirements for its use. This can often be found in the SAP Function Builder (SE37).
  Validate Parameters: Ensure that the parameters being passed to the function module are correct and meet the expected format and data types.
  Consult with Basis Team: If the issue persists, consult with your SAP Basis team to check for any system-level restrictions or configurations that may be affecting the execution of the function module.
  Debugging: If you have access, you can debug the program or transaction that is calling the function module to identify the exact point of failure and the parameters being passed.
  
  Related Information:
  
  Transaction Codes: You can use transaction codes like SE37 (Function Builder) to view and analyze the function module in question.
  SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error message or provide additional context.
  Community Forums: SAP Community and other forums can be useful for finding similar issues faced by other users and potential solutions.
  
  If you continue to experience issues after trying these solutions, it may be beneficial to reach out to SAP support for further assistance.