How To Fix KS900 - This function is still under development

KS900 - Overview

• Message type: E = Error

• Message class: KS - RK-S Master Data Maintenance

• Message number: 900

• Message text: This function is still under development

What causes this issue?

The coding that you have accessed is currently being revised by SAP.
In principle you should not be able to access this part of the program.
This message has been programmed for any exceptional cases when this
occurs.

System Response

Processing is terminated.

How to fix this error?

Contact your system administrator.

Procedure for System Administrators

You should discuss with SAP how you managed to access this part of the
coding. Generally this is due to coding blocks, which are intended as
part of the general process flow logic, but should only be programmed
for a later Release.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message KS900 - This function is still under development ?

  The SAP error message KS900, which states "This function is still under development," typically indicates that you are trying to access a feature or function in SAP that has not yet been fully implemented or is not available in your current system version. This can occur in various modules, including Controlling (CO) or other areas where certain functionalities are still being developed or are not yet released for general use.
  Causes:
  
  Incomplete Implementation: The function you are trying to use may be part of a new feature that has not been fully developed or released in your version of SAP.
  System Version: You may be using an older version of SAP that does not support the function you are trying to access.
  
  Configuration Issues: The function may require specific configurations or settings that have not been completed in your system.
  User Permissions: Sometimes, the function may be restricted based on user roles or permissions, leading