How To Fix SV652 - Function group & ambiguous

SV652 - Overview

• Message type: E = Error

• Message class: SV - View Maintenance: Customize Messages

• Message number: 652

• Message text: Function group & ambiguous

What causes this issue?

The function group &V1& was passed by the control catalog to the
generation. The function group &V1& is not identical to the function
group &V2&, to which the function modules are actually assigned,
according to the function library.

System Response

The generation was terminated.

ELSE

How to fix this error?

If the function group &V1& from the control catalog is incorrect and the
function group &V2& from the function library is correct:
<DS:TRAN.SE37>Delete the function modules</> VIEWFRAME_&V3& and
VIEWPROC_&V3& in function module maintenance of the function library.
<DS:TRAN.SE51>Delete the associated maintenance screens</>. If you have
made changes to the maintenance screens and want to keep these changes,
save them first.
Regenerate the table/view-specific information for the function group
&V2&.
Do this in the dialog transaction for the <DS:TRAN.SE54>generation of
the table maintenance dialog</>.
Choose the <LS>Edit function group</> function.
Enter the function group &V2&.
Select the <LS>Re-generate group-specific programs</> option, and choose
the <LS>Change</> function.
Select the <LS>table/view-specific data declarations</>, <LS>
table/view-specific routines</>, and <LS>table/view-specific modules</>
options.
Confirm your entries.
RESET N2
Repeat your actions for table/view &V3&.
RESET N1

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

If the function group &V1& from the control catalog is correct and the
function group &V2& in the function library is wrong:
<DS:TRAN.SE37>Delete the function modules</> VIEWFRAME_&V3& and
VIEWPROC_&V3& in function module maintenance of the function library.
Execute the <LS>Delete</> function with all generation elements for
table or view &V3& in transaction for <DS:TRAN.SE54>generating the table
maintenance dialog</>. If you have made changes to the maintenance
screens and want to keep these changes, save them first.
Recreate the generation elements for the table/view &V3& with the
correct function group &V1&.
RESET N1
ENDIF

Error message extract from SAP system. Copyright SAP SE.

SV652 - Details

• The SAP error message SV652 ("Function group & ambiguous") typically occurs when there is a conflict or ambiguity in the function group name being referenced in your ABAP code or during the execution of a transaction. This can happen for several reasons, such as:
  Causes:
  
  Duplicate Function Groups: There may be multiple function groups with similar or identical names in the system, leading to confusion about which one to use.
  Transport Issues: If function groups were transported from one system to another, there might be inconsistencies or duplicates in the target system.
  Namespace Conflicts: If you are using custom function groups, there might be a naming conflict with standard SAP function groups or other custom function groups.
  Incorrect Configuration: The system might be incorrectly configured, leading to ambiguity in function group resolution.
  
  Solutions:
  
  Check Function Group Names: Verify that the function group name you are using is unique and does not conflict with other function groups. You