How To Fix GLO_FIN_TAX_PROC_INT420 - Invalid notification type key.

SAP Error Message - Details

• Message type: E = Error

• Message class: GLO_FIN_TAX_PROC_INT - Message of China Tax Invoice Management Process Integration

• Message number: 420

• Message text: Invalid notification type key.

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message GLO_FIN_TAX_PROC_INT420 - Invalid notification type key. ?

  The SAP error message GLO_FIN_TAX_PROC_INT420: Invalid notification type key typically occurs in the context of tax processing within the SAP system, particularly when dealing with tax notifications or tax-related transactions. This error indicates that the system has encountered an invalid or unrecognized notification type key during processing.
  Causes:
  
  Incorrect Configuration: The notification type key may not be properly configured in the system. This could be due to missing entries in the relevant configuration tables.
  Data Entry Errors: There may be a typo or incorrect value entered in the field where the notification type key is specified.
  Missing Customization: If the system has been customized, the necessary settings for the notification type may not have been implemented.
  Version Issues: The error could arise from using an outdated version of the software or a mismatch between different components of the SAP system.
  Transport Issues: If the configuration was transported from one system to another (e.g., from development to production), there may have been issues during the transport process.
  
  Solutions:
  
  Check Configuration: Verify the configuration settings for tax notifications in the SAP system. Ensure that the notification type key is defined correctly in the relevant configuration tables (e.g., TTXN, TTXN_T).
  Validate Input Data: Review the input data where the notification type key is being used. Ensure that it matches the expected values defined in the system.
  Consult Documentation: Refer to SAP documentation or help resources to understand the valid notification type keys and their configurations.
  Customizing Settings: If the notification type is custom, ensure that all necessary customizing settings have been implemented correctly.
  Check for Updates: Ensure that your SAP system is up to date with the latest patches and updates, as this may resolve known issues.
  Transport Logs: If the issue arose after a transport, check the transport logs for any errors or warnings that may indicate what went wrong during the transport process.
  
  Related Information:
  
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address this specific error or provide additional troubleshooting steps.
  Transaction Codes: Familiarize yourself with transaction codes related to tax configuration, such as OB40 (for tax codes) or OBCO (for tax determination).
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, and solutions shared.
  
  If the issue persists after following these steps, it may be beneficial to consult with your SAP support team or a qualified SAP consultant for further assistance.