How To Fix DHBAS_UTIL021 - Cannot access code of function module &1

SAP Error Message - Details

• Message type: E = Error

• Message class: DHBAS_UTIL - Message Class for DHBASIS_UTIL

• Message number: 021

• Message text: Cannot access code of 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 DHBAS_UTIL021 - Cannot access code of function module &1 ?

  The SAP error message DHBAS_UTIL021 indicates that there is an issue accessing the code of a specified function module. This can occur for several reasons, and understanding the cause is essential for finding a solution. Here are some common causes, potential solutions, and related information:
  Causes:
  
  Authorization Issues: The user executing the function may not have the necessary authorizations to access the function module.
  Function Module Not Active: The function module may not be active or may have been deleted or not properly transported to the system.
  Transport Issues: If the function module was recently transported from another system, there may have been issues during the transport process.
  System Configuration: There may be configuration issues within the SAP system that prevent access to the function module.
  Development Environment: If you are in a development environment, the function module may be in a state that is not accessible (e.g., it is being edited).
  
  Solutions:
  
  
  Check Authorizations:
  
  Ensure that the user has the necessary authorizations to execute the function module. You can check this using transaction code SU53 after the error occurs to see if there are any authorization failures.
  
  
  
  Activate the Function Module:
  
  Go to transaction SE37 (Function Builder) and check if the function module is active. If it is not, activate it.
  
  
  
  Check Transport Logs:
  
  If the function module was recently transported, check the transport logs for any errors. You can use transaction SE01 or SE09 to review transport requests.
  
  
  
  Review System Configuration:
  
  Ensure that the system is properly configured and that there are no issues with the SAP kernel or other system components.
  
  
  
  Check for Locks:
  
  If the function module is being edited, it may be locked. You can check for locks using transaction SM12.
  
  
  
  Debugging:
  
  If you have access to debugging tools, you can set breakpoints in the function module to see if there are any runtime issues.
  
  
  
  Related Information:
  
  
  Transaction Codes:
  
  SE37: Function Builder
  SU53: Authorization Check
  SE01/SE09: Transport Organizer
  SM12: Display and Delete Locks
  SE80: Object Navigator (to check related objects)
  
  
  
  SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error message or provide additional troubleshooting steps.
  
  
  Documentation: Review the documentation for the specific function module to understand its dependencies and requirements.
  
  
  If the issue persists after trying the above solutions, it may be beneficial to consult with your SAP Basis team or reach out to SAP support for further assistance.