How To Fix MC365 - Generated function groups for lock objects cannot be changed

SAP Error Message - Details

• Message type: E = Error

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

• Message number: 365

• Message text: Generated function groups for lock objects cannot be changed

What causes this issue?

You wanted to change a function group which should only contain
generated ENQUEUE and DEQUEUE function modules.

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?

Changes in lock function modules can cause serious consequences. Do not
change the generated function modules.
If errors occurred in the function group or if other function modules
were incorrectly included in this function group, the user 'DDIC' can
correct the function group.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message MC365 - Generated function groups for lock objects cannot be changed ?

  The SAP error message MC365, which states "Generated function groups for lock objects cannot be changed," typically occurs when there is an attempt to modify a generated function group associated with lock objects in the SAP system. This error is often encountered during the development or modification of lock objects in the ABAP Dictionary.
  
  Cause:
  
  Lock Object Modification: The error usually arises when a developer tries to change a lock object that has already been generated. Lock objects are used to manage concurrent access to database records, and once they are generated, their associated function groups are locked for changes.
  Transport Issues: If there are transport requests that are not properly released or if there are inconsistencies in the transport system, it may lead to this error.
  Development Environment: The error can also occur if the developer is working in a development environment where the lock object is being used or referenced by other