How To Fix CM_REPORT_TEMPLATE127 - Symbol &1: Unknown mandatory symbol parameter &2

SAP Error Message - Details

• Message type: E = Error

• Message class: CM_REPORT_TEMPLATE - Report Templates

• Message number: 127

• Message text: Symbol &1: Unknown mandatory symbol parameter &2

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message CM_REPORT_TEMPLATE127 - Symbol &1: Unknown mandatory symbol parameter &2 ?

  The SAP error message CM_REPORT_TEMPLATE127 with the description "Symbol &1: Unknown mandatory symbol parameter &2" typically occurs in the context of report templates or forms in SAP, particularly when using the SAPscript or Smart Forms tools. This error indicates that there is a mandatory parameter for a symbol that is not recognized or is missing in the report template.
  Cause:
  
  Missing Parameter: The error usually arises when a symbol in the report template is defined to require a specific parameter, but that parameter is not provided or is incorrectly defined.
  Typographical Error: There may be a typo in the symbol name or the parameter name, leading to the system not recognizing it.
  Changes in Symbol Definition: If the symbol was modified or updated in the system, and the report template was not adjusted accordingly, it could lead to this error.
  Inconsistent Data: The data being passed to the report may not match the expected format or structure, causing the system to fail in recognizing the parameters.
  
  Solution:
  
  Check Symbol Definition: Go to the transaction where the symbol is defined (e.g., SMARTFORMS or SE78 for SAPscript) and verify that the symbol and its parameters are correctly defined.
  Review Report Template: Open the report template in the appropriate editor (e.g., SMARTFORMS or SAPscript) and check for any missing or incorrectly defined parameters for the symbols used.
  Correct Typographical Errors: Ensure that there are no typos in the symbol names or parameter names in both the report template and the symbol definition.
  Update Report Template: If the symbol definition has changed, update the report template to align with the new definition.
  Test with Sample Data: Run the report with sample data to ensure that all parameters are being passed correctly and that the report functions as expected.
  
  Related Information:
  
  SAP Documentation: Refer to the official SAP documentation for SAPscript or Smart Forms for detailed information on how to define symbols and parameters.
  SAP Community: Check the SAP Community forums for similar issues and solutions shared by other users.
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SMARTFORMS (for Smart Forms) and SE78 (for SAPscript) to troubleshoot and edit report templates effectively.
  Debugging: If the issue persists, consider debugging the report to trace where the parameters are being set and identify any discrepancies.
  
  By following these steps, you should be able to resolve the CM_REPORT_TEMPLATE127 error and ensure that your report templates function correctly.