How To Fix PF400 - Maintenance of 'zcsa/installed_languages' only with RSCPINST

SAP Error Message - Details

• Message type: E = Error

• Message class: PF - System parametrization messages in Computing Ctr Mgmt System

• Message number: 400

• Message text: Maintenance of 'zcsa/installed_languages' only with RSCPINST

What causes this issue?

No changes can be made using RZ11 or the profile files.

How to fix this error?

They are maintained exclusively using Report RSCPINST or Transaction
I18N -> I18n Customizing -> I18N System Configuration.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message PF400 - Maintenance of 'zcsa/installed_languages' only with RSCPINST ?

  The SAP error message PF400, which states "Maintenance of 'zcsa/installed_languages' only with RSCPINST," typically occurs when there is an attempt to modify the installed languages in the SAP system without using the appropriate transaction or tool. This error is related to the configuration of language settings in the SAP system.
  Cause:
  The error arises because the system is designed to restrict changes to the installed languages to ensure data integrity and consistency. The zcsa/installed_languages parameter is a critical configuration that defines which languages are installed and available for use in the SAP system. Modifications to this parameter should only be performed using the RSCPINST program, which is specifically designed for this purpose.
  Solution:
  To resolve this error, you need to follow these steps:
  
  
  Use RSCPINST Program:
  
  Execute the RSCPINST program to manage the installed languages. You can do this by entering the transaction code SE38 or SA38 in the SAP GUI and then entering RSCPINST as the program name.
  Follow the prompts to add or remove languages as needed.
  
  
  
  Check User Authorizations:
  
  Ensure that you have the necessary authorizations to execute the RSCPINST program. You may need to have administrative privileges or specific roles assigned to perform this action.
  
  
  
  Review Documentation:
  
  Consult the SAP documentation or help files for detailed instructions on how to use the RSCPINST program effectively. This will provide guidance on the correct procedures for managing installed languages.
  
  
  
  Backup Configuration:
  
  Before making any changes, it is advisable to back up your current configuration to prevent any unintended consequences.
  
  
  
  Consult SAP Notes:
  
  Check for any relevant SAP Notes that may provide additional information or updates related to this error message. You can search for notes in the SAP Support Portal.
  
  
  
  Related Information:
  
  
  Transaction Codes: 
  
  SE38 or SA38: To execute ABAP programs.
  SPRO: To access the SAP Reference IMG for configuration settings.
  
  
  
  SAP Notes: 
  
  Look for SAP Notes related to language installation and RSCPINST for any specific issues or updates.
  
  
  
  Language Installation: 
  
  Understand the implications of adding or removing languages, as it can affect user interfaces, data entry, and reporting.
  
  
  
  By following these steps, you should be able to resolve the PF400 error and manage the installed languages in your SAP system correctly.