How To Fix CMS_BDT012 - Internal error occurred in function module &1; contact sys administrator

SAP Error Message - Details

• Message type: E = Error

• Message class: CMS_BDT - BDT Messages in CMS

• Message number: 012

• Message text: Internal error occurred in function module &1; contact sys administrator

What causes this issue?

An internal error occurred when using the function moduel &V1&.

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?

Procedure for System Administrators

Make a note of the details that led to the error. Send a problem message
to SAP including these details.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message CMS_BDT012 - Internal error occurred in function module &1; contact sys administrator ?

  The SAP error message CMS_BDT012 indicates that an internal error occurred in a function module, and it suggests contacting the system administrator for further assistance. This type of error can arise from various underlying issues, and here are some potential causes, solutions, and related information:
  Causes:
  
  Coding Errors: There may be a bug or an unhandled exception in the function module that is being called.
  Data Issues: The data being processed may be inconsistent or corrupt, leading to unexpected behavior in the function module.
  Configuration Problems: Incorrect configuration settings in the Business Data Toolset (BDT) or related components can lead to this error.
  System Issues: There may be issues with the SAP system itself, such as memory problems, database inconsistencies, or transport issues.
  Authorization Issues: Lack of proper authorizations for the user executing the function could lead to unexpected errors.
  
  Solutions:
  
  Check the Short Dump: Use transaction code ST22 to check for any short dumps that occurred around the same time as the error. This can provide more detailed information about the error.
  Analyze the Function Module: If you have access to the ABAP code, review the function module mentioned in the error message to identify any potential issues.
  Data Validation: Ensure that the data being processed is valid and does not contain any inconsistencies or corruption.
  Review Configuration: Check the configuration settings in the BDT and related areas to ensure they are set up correctly.
  System Logs: Use transaction SLG1 to check the application logs for any related messages that might provide additional context.
  Contact SAP Support: If the issue persists and you cannot identify the cause, consider reaching out to SAP Support with the error details, including the function module name and any relevant logs.
  
  Related Information:
  
  Transaction Codes:
  
  ST22: For analyzing short dumps.
  SLG1: For checking application logs.
  SE37: To view and analyze the function module in question.
  
  
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address known issues related to the function module or error message.
  System Performance: Monitor system performance and resource usage to ensure that there are no underlying performance issues affecting the execution of the function module.
  
  Conclusion:
  The CMS_BDT012 error is indicative of an internal issue that requires investigation. By following the steps outlined above, you can gather more information and potentially resolve the issue or escalate it appropriately to your SAP support team.