How To Fix MC473 - Error when generating the function module MC_UPDATE_&

SAP Error Message - Details

• Message type: E = Error

• Message class: MC - Aggregate: views, matchcodes, lock objects

• Message number: 473

• Message text: Error when generating the function module MC_UPDATE_&

What causes this issue?

An error occurred when generating the function module
MC_UPDATE_<mconame>.
The function module might be locked. If it is, this will be recognized
and displayed with transaction SM12. The lock could be caused for
example if a program is cancelled.

System Response

Error message and cancellation of generation of the function module.

How to fix this error?

If there is a lock, it can be removed with transaction SM12. The
function module can then be generated again for the matchcode object
with SAPMACOP. If there is a different reason for the error, you might
find hints in the log. At any rate the corresponding matchcode object
can be activated with transaction SE11. Please have a look at the
log.
After activation, you can try again to generate the function module
with SAPMACOP.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message MC473 - Error when generating the function module MC_UPDATE_& ?

  The SAP error message MC473 typically occurs when there is an issue with the generation of the function module MC_UPDATE_&, which is related to the Material Management (MM) and Controlling (CO) modules in SAP. This error can arise due to various reasons, including inconsistencies in the data, issues with the configuration, or problems with the underlying database.
  Causes of MC473 Error
  
  Data Inconsistencies: There may be inconsistencies in the master data or transaction data that the function module is trying to process.
  
  Configuration Issues: Incorrect configuration settings in the relevant modules (like MM or CO) can lead to this error.
  Database Issues: Problems with the database, such as locks or corruption, can prevent the function module from being generated.
  Missing Authorizations: The user may not have the necessary authorizations to execute the function module.
  Transport Issues: If the function module is part of a transport request, issues with the transport can lead to this error.
  
  Solutions to