How To Fix IAM_SAP_APPL_CONNECT001 - Probably incorrect settings in table IAM_SYS for system &1

IAM_SAP_APPL_CONNECT001 - Overview

• Message type: E = Error

• Message class: IAM_SAP_APPL_CONNECT - Messages for IAM-Connector

• Message number: 001

• Message text: Probably incorrect settings in table IAM_SYS for system &1

What causes this issue?

In your system landscape, there may be some applications that are based
on Issue and Activity Management (software component IAM). These
applications, such as Quality Issue Management or Management of Change,
may refer to S/4HANA customers or vendors.
To review the use of customers and vendors in these applications for the
End-of-Purpose (EOP) check, the corresponding systems are registered in
the table IAM_SYS.
However, these table entries may be outdated or the system setup may not
be maintained correctly to support the EOP check.

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?

Procedure for System Administrators

Check and correct the table entries in IAM_SYS.
Maintain the necessary RFC connections for the logical system and assign
it for synchronous method calls in transaction
<DS:TRAN.BD97>BD97</>.

Error message extract from SAP system. Copyright SAP SE.

IAM_SAP_APPL_CONNECT001 - Details

• The SAP error message IAM_SAP_APPL_CONNECT001 indicates that there are likely incorrect settings in the table IAM_SYS for the specified system. This error typically arises in the context of Identity Access Management (IAM) or when integrating SAP systems with other applications.
  
  Cause:
  
  Incorrect Configuration: The settings in the IAM_SYS table may not be correctly configured for the specified system. This could include incorrect system IDs, connection parameters, or other configuration details.
  Missing Entries: The required entries for the system in the IAM_SYS table might be missing.
  Inconsistent Data: There may be inconsistencies in the data stored in the IAM_SYS table, such as mismatched system types or incorrect connection details.
  Authorization Issues: The user or service account attempting to access the system may not have the necessary authorizations to read or write to the IAM_SYS table.
  
  
  Solution:
  
  Check Configuration: Review the entries in the IAM_SYS table for the specified system. Ensure that all required fields are correctly filled out,