How To Fix IQ157 - It is only possible to display this type of IBase

IQ157 - Overview

• Message type: E = Error

• Message class: IQ -

• Message number: 157

• Message text: It is only possible to display this type of IBase

What causes this issue?

This concerns an installed base category that cannot be changed using
the current transaction.

System Response

This installed base category can only be displayed.

How to fix this error?

Process installed bases of this category using the corresponding
transaction ('CMWO' - CM - Workbench).

Procedure for System Administrators

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

Error message extract from SAP system. Copyright SAP SE.

IQ157 - Details

• The SAP error message IQ157, which states "It is only possible to display this type of IBase," typically occurs in the context of SAP's Integrated Business Application (IBA) framework, particularly when dealing with the display of certain types of IBase objects.
  
  Cause:
  This error usually arises when a user attempts to perform an action that is not permitted for the specific type of IBase object they are working with. The IBase (Integration Base) is a data structure used in SAP to manage various types of business objects. Some IBase objects are designed to be read-only, meaning that they can only be displayed and not modified or edited.
  
  Solution:
  To resolve this error, consider the following steps:
  
  
  Check Object Type: Verify the type of IBase object you are trying to access. If it is indeed a read-only object, you will need to limit your actions to display functions only.
  
  
  Review Permissions: Ensure that you have the necessary