How To Fix S_CUS_IMG_ACTIVITY124 - Multiple objects: Key fields must be left-justified

S_CUS_IMG_ACTIVITY124 - Overview

• Message type: E = Error

• Message class: S_CUS_IMG_ACTIVITY - IMG Activity

• Message number: 124

• Message text: Multiple objects: Key fields must be left-justified

What causes this issue?

View def.: Ensure that the key fiels are left-justified. Several
objects are affected, possibly including customizing object object list
objects.
<ZH>Note:</>
This is a special case of 'Remove Gaps in Key'. The first field or
fields in the data record are non-key fields, i.e. the gap is at the
start of the record and is not allowed.

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?

Adjust the affected objects in the Dictionary so that the key fields
match those in the primary table.
Regenerate the maintenance dialog (SE54).
<ZH>Note:</>
Test the BC Set functionality to ensure that this data is correct.
Create a BC Set for the object.
Check whether the data has been put completely in the BC Set (SCPR3 or
report SAPSCPR200).
Change an entry in the object (SPRO or SM30/34).
Activate the BC Set (SCPR20).
Check whether the values in the BC Set have been written correctly in
the table/view.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

S_CUS_IMG_ACTIVITY124 - Details

• The SAP error message S_CUS_IMG_ACTIVITY124, which states "Multiple objects: Key fields must be left-justified," typically occurs when there is an issue with the way key fields are defined or entered in a configuration or customization activity within the SAP system. This error is often encountered in the IMG (Implementation Guide) when trying to maintain or configure certain settings.
  
  Cause:
  The error is caused by the following reasons:
  
  Improper Formatting: Key fields in SAP must be left-justified, meaning that any leading spaces or incorrect formatting can lead to this error.
  Multiple Entries: If you are trying to enter multiple objects or values, and one or more of them are not formatted correctly, it can trigger this error.
  Data Entry Issues: If the data being entered does not conform to the expected format or length, it can also lead to this error.
  
  
  Solution:
  To resolve the S_CUS_IMG_ACTIVITY124 error, you can follow these steps:
  
  Check Key Fields: Ensure that all key