How To Fix FMCA_ISR104 - Tax return ID &1 not known

SAP Error Message - Details

• Message type: E = Error

• Message class: FMCA_ISR - Form Handling

• Message number: 104

• Message text: Tax return ID &1 not known

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message FMCA_ISR104 - Tax return ID &1 not known ?

  The SAP error message FMCA_ISR104, which states "Tax return ID &1 not known," typically occurs in the context of the SAP Financial Management (FM) module, particularly when dealing with tax returns and related processes. Here’s a breakdown of the potential causes, solutions, and related information for this error:
  Causes:
  
  Invalid Tax Return ID: The Tax Return ID specified in the transaction or process does not exist in the system. This could be due to a typo or an incorrect reference.
  Data Not Updated: The tax return data may not have been updated or created in the system, leading to the ID not being recognized.
  Authorization Issues: The user may not have the necessary authorizations to access the tax return data.
  Configuration Issues: There may be configuration issues in the system related to tax return processing.
  
  Solutions:
  
  Verify Tax Return ID: Check the Tax Return ID you are using. Ensure that it is correctly entered and exists in the system. You can do this by navigating to the relevant transaction or table where tax return IDs are stored.
  Create/Update Tax Return: If the Tax Return ID does not exist, you may need to create a new tax return entry in the system. Ensure that all required fields are filled out correctly.
  Check Authorizations: Ensure that the user has the necessary permissions to access and process tax return data. You may need to consult with your SAP security team to verify this.
  Review Configuration: If the issue persists, review the configuration settings related to tax returns in the SAP system. This may involve checking the settings in the Financial Management module or related areas.
  Consult Documentation: Refer to SAP documentation or help resources for specific guidance on handling tax return IDs and related processes.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes that deal with tax returns, such as FMX1 (Create Tax Return) or FMX2 (Change Tax Return).
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. SAP Notes can provide insights into specific bugs or configuration tips.
  Support: If the issue cannot be resolved internally, consider reaching out to SAP support for assistance. Provide them with the error message details and any relevant context to expedite the troubleshooting process.
  
  By following these steps, you should be able to identify the cause of the FMCA_ISR104 error and implement a suitable solution.