How To Fix ACCCHECK800 - Unknown function code was triggered

SAP Error Message - Details

• Message type: E = Error

• Message class: ACCCHECK - Messages for accessibility error messages

• Message number: 800

• Message text: Unknown function code was triggered

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message ACCCHECK800 - Unknown function code was triggered ?

  The SAP error message ACCCHECK800: Unknown function code was triggered typically occurs in the context of financial accounting or controlling modules when there is an issue with the processing of a transaction or function that the system does not recognize. This can happen for various reasons, including configuration issues, missing authorizations, or problems with the transaction itself.
  Causes:
  
  Configuration Issues: The function code that is being called may not be properly configured in the system.
  Missing Authorizations: The user may not have the necessary authorizations to execute the function code.
  Custom Development: If there are custom programs or enhancements, they may not be correctly implemented or may reference an invalid function code.
  System Updates: After an upgrade or patch, some function codes may become obsolete or may not be recognized due to changes in the system.
  Incorrect Transaction Code: The transaction code being used may not correspond to a valid function in the system.
  
  Solutions:
  
  Check Configuration: Review the configuration settings related to the function code in question. Ensure that it is correctly set up in the system.
  User Authorizations: Verify that the user has the necessary authorizations to execute the function. This can be done by checking the user's roles and profiles in the authorization management.
  Review Custom Code: If there are custom developments, check the code for any references to invalid or outdated function codes. Debugging the custom code may help identify the issue.
  Transaction Code Verification: Ensure that the transaction code being used is correct and corresponds to a valid function in the system.
  Consult SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error message. There may be patches or updates available that resolve the issue.
  System Logs: Review system logs (transaction SLG1) for any additional error messages or warnings that may provide more context about the issue.
  
  Related Information:
  
  SAP Support: If the issue persists, consider reaching out to SAP Support for assistance. They can provide more detailed insights based on the specific system configuration and version.
  Community Forums: Engaging with SAP community forums or user groups can also be helpful, as other users may have encountered similar issues and can share their solutions.
  Documentation: Review SAP documentation related to the specific module or function you are working with to ensure that all prerequisites and configurations are met.
  
  By following these steps, you should be able to identify the cause of the ACCCHECK800 error and implement a suitable solution.