How To Fix RDM_OPT_INBOUND030 - Conversion error - Language key &1

SAP Error Message - Details

• Message type: E = Error

• Message class: RDM_OPT_INBOUND - Import Framework Message Class

• Message number: 030

• Message text: Conversion error - Language key &1

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message RDM_OPT_INBOUND030 - Conversion error - Language key &1 ?

  The SAP error message RDM_OPT_INBOUND030 with the description "Conversion error - Language key &1" typically indicates that there is an issue with the language key being used in the data being processed. This error can occur in various scenarios, particularly when dealing with inbound data processing, such as during data uploads or integrations.
  Cause:
  
  Invalid Language Key: The language key specified in the data does not exist in the SAP system. This could be due to a typo or an incorrect value being passed.
  Missing Language Configuration: The language may not be configured in the SAP system, or the necessary language packs may not be installed.
  Data Format Issues: The data being processed may not be in the expected format, leading to conversion errors.
  Inconsistent Language Settings: There may be inconsistencies between the language settings in the source data and the target SAP system.
  
  Solution:
  
  Check Language Key: Verify the language key being used in the data. Ensure that it is a valid key that exists in the SAP system (e.g., 'EN' for English, 'DE' for German).
  Review Language Configuration: Go to the SAP system and check the language settings. You can do this by navigating to:
  
  Transaction SE63: This transaction allows you to manage language settings and translations.
  Transaction SMLT: Check if the required language is installed and active.
  
  
  Correct Data Format: Ensure that the data being uploaded or processed is in the correct format and adheres to the expected structure.
  Consult Documentation: Review any relevant documentation or guidelines for the specific data upload or integration process you are working with to ensure compliance with expected formats and values.
  Error Logs: Check the application logs (Transaction SLG1) for more detailed error messages that may provide additional context on the issue.
  
  Related Information:
  
  Language Keys in SAP: Language keys are typically two-letter codes that represent different languages. Common examples include:
  
  EN - English
  DE - German
  FR - French
  
  
  Data Upload Tools: If you are using tools like LSMW (Legacy System Migration Workbench) or BAPIs for data uploads, ensure that the language settings are correctly configured in the project.
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. You can search for the error message or related keywords in the SAP Support Portal.
  
  If the issue persists after following these steps, it may be beneficial to consult with your SAP Basis or technical team for further investigation.