Message type: E = Error
Message class:  CUMTX - Variant Configuration - Master Data Maintenance 
Message number: 237
Message text: Function can only be released if function module exists
The function module you entered does not exist, so you cannot set the
status of the function to released.
The system assigns status <ZH>Does not exist </> to the function
module.
Create the function module by choosing <LS>Tools -> ABAP Workbench ->
Development -> Programming environment -> Dialog modules </>.
Then create the function.
Error message extract from SAP system. Copyright SAP SE.
The SAP error message CUMTX237 indicates that a function cannot be released because the corresponding function module does not exist. This typically occurs in the context of SAP's enhancement framework, where a function module is expected to be present for a function to be properly executed or released.
Cause: Missing Function Module: The primary cause of this error is that the function module that is supposed to be associated with the function does not exist in the system. Incorrect Configuration: There may be a misconfiguration in the enhancement or function definition that points to a non-existent function module. Transport Issues: If the function module was supposed to be transported from another system (like Development to Quality or Production) and the transport did not include it, this error can occur. Development Errors: If a developer has created a function but did not activate or save it properly, it may not be available in the system.
Solution: Check for
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