How To Fix BIZC018 - Missing language must be specified

SAP Error Message - Details

• Message type: E = Error

• Message class: BIZC - Messages for Business Content (BIZC)

• Message number: 018

• Message text: Missing language must be specified

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message BIZC018 - Missing language must be specified ?

  The SAP error message BIZC018 "Missing language must be specified" typically occurs in scenarios where a language parameter is required but has not been provided. This error is often encountered in various SAP applications, particularly in the context of Business Add-Ins (BAdIs), Business Workflow, or when dealing with translations and language-specific data.
  Cause:
  
  Missing Language Parameter: The most common cause of this error is that a required language parameter has not been specified in the transaction or function module being executed.
  Configuration Issues: There may be issues in the configuration of the system where the language settings are not properly defined.
  Custom Development: If there are custom programs or enhancements, they may not be handling language parameters correctly.
  
  Solution:
  
  Specify the Language: Ensure that the language parameter is explicitly specified in the transaction or function call. This can often be done by entering the language code (e.g., 'EN' for English, 'DE' for German) in the relevant field.
  Check User Settings: Verify that the user profile has a default language set. You can check this in the user settings (transaction SU01).
  Review Custom Code: If the error arises from custom development, review the code to ensure that it correctly handles language parameters. Make sure that any function modules or BAdIs being called include the necessary language information.
  System Configuration: Check the system configuration to ensure that all necessary languages are installed and activated in the SAP system. This can be done through transaction SMLT (Language Transport).
  Consult Documentation: Refer to SAP documentation or notes related to the specific transaction or function module to understand the expected parameters and their usage.
  
  Related Information:
  
  Transaction Codes: You may want to check transactions like SE80 (Object Navigator) or SE37 (Function Module) to analyze the relevant code or function modules that might be causing the issue.
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that might address this specific error or provide additional context.
  Language Settings: Familiarize yourself with how language settings work in SAP, including transaction SMLT for language management and transaction SU01 for user profile settings.
  
  If the issue persists after trying the above solutions, it may be beneficial to consult with your SAP Basis or development team for further investigation.