How To Fix /RPM/CONFIGURATION048 - The current logon language &1 is not a supported languages

SAP Error Message - Details

• Message type: E = Error

• Message class: /RPM/CONFIGURATION -

• Message number: 048

• Message text: The current logon language &1 is not a supported languages

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /RPM/CONFIGURATION048 - The current logon language &1 is not a supported languages ?

  The SAP error message /RPM/CONFIGURATION048 indicates that the current logon language specified by the user is not supported by the system. This can occur in various SAP modules, including SAP RPM (Resource and Portfolio Management).
  Cause:
  
  Unsupported Language: The language you are trying to log in with is not installed or configured in the SAP system.
  User Profile Settings: The user profile may have a default language set that is not supported.
  System Configuration: The SAP system may not have the necessary language packs installed.
  
  Solution:
  
  
  Change Logon Language:
  
  When logging into SAP, you can change the logon language by entering a supported language code (e.g., EN for English, DE for German) in the logon screen.
  
  
  
  Check User Profile:
  
  Go to transaction SU01 (User Maintenance) and check the user profile settings. Ensure that the default logon language is set to a supported language.
  
  
  
  Install Language Packs:
  
  If you need to use a specific language, you may need to install the corresponding language pack in the SAP system. This typically requires administrative access and should be done by a system administrator.
  Language packs can be installed via transaction SMLT (Language Transport) or through the SAP Software Download Center.
  
  
  
  Consult with SAP Basis Team:
  
  If you are unsure about which languages are supported or how to install language packs, consult with your SAP Basis team or system administrator for assistance.
  
  
  
  Related Information:
  
  Supported Languages: You can check the list of supported languages in your SAP system by using transaction SMLT or by consulting the SAP documentation.
  User Settings: Users can also set their preferred language in their user settings, which can be accessed through the user profile in transaction SU01.
  SAP Notes: Check for any relevant SAP Notes that may provide additional information or solutions related to this error message.
  
  By following these steps, you should be able to resolve the error and log in with a supported language.