How To Fix PPEWEB014 - Missing input parameter: language has not been specified

SAP Error Message - Details

• Message type: E = Error

• Message class: PPEWEB - Messages for CPPEWEB Package

• Message number: 014

• Message text: Missing input parameter: language has not been specified

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message PPEWEB014 - Missing input parameter: language has not been specified ?

  The SAP error message PPEWEB014: Missing input parameter: language has not been specified typically occurs in the context of SAP applications that require a language parameter to be specified for processing requests. This error is often seen in web-based applications or services that interact with SAP systems, such as SAP Fiori or SAP UI5 applications.
  Cause:
  The error indicates that the application or service is expecting a language parameter to be provided in the request, but it is missing. This can happen due to several reasons:
  
  Configuration Issues: The application may not be properly configured to pass the language parameter.
  User Session: The user session may not have a default language set, or the language parameter is not being correctly retrieved from the session.
  URL Parameters: If the application is being accessed via a URL, the language parameter may not be included in the URL.
  API Calls: If the application is making API calls, the language parameter may not be included in the request payload.
  
  Solution:
  To resolve the error, you can take the following steps:
  
  
  Check Application Configuration:
  
  Ensure that the application is configured to include the language parameter in its requests. This may involve checking the application settings or configuration files.
  
  
  
  Set Default Language:
  
  If applicable, set a default language for the user session. This can often be done in user profile settings within the SAP system.
  
  
  
  Modify URL:
  
  If you are accessing the application via a URL, ensure that the language parameter is included. For example, the URL might look like this:
  https://<your_sap_system>/sap/bc/ui5_ui5/sap/<your_app>?sap-language=EN
  
  Replace EN with the desired language code.
  
  
  
  Check API Calls:
  
  If the application is making API calls, ensure that the language parameter is included in the request. This may involve modifying the code to add the language parameter to the request payload.
  
  
  
  Debugging:
  
  If the issue persists, consider enabling debugging or logging in the application to trace where the language parameter is being lost or not set.
  
  
  
  Consult Documentation:
  
  Review the documentation for the specific SAP application or service you are using to understand how to properly set the language parameter.
  
  
  
  Related Information:
  
  
  Language Codes: Common language codes include:
  
  EN - English
  DE - German
  FR - French
  ES - Spanish
  etc.
  
  
  
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. SAP Notes can provide additional context or solutions.
  
  
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they have found.
  
  
  By following these steps, you should be able to resolve the PPEWEB014 error and ensure that the language parameter is correctly specified in your SAP application requests.