How To Fix K7025 - The second character of the variable name is not allowed

SAP Error Message - Details

• Message type: E = Error

• Message class: K7 - Messages for Row/Column Structure

• Message number: 025

• Message text: The second character of the variable name is not allowed

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message K7025 - The second character of the variable name is not allowed ?

  The SAP error message K7025, which states "The second character of the variable name is not allowed," typically occurs in the context of SAP's reporting and analysis tools, particularly when dealing with variable names in queries or reports.
  Cause:
  This error is triggered when a variable name does not conform to the naming conventions set by SAP. Specifically, the second character of the variable name is not valid according to the rules defined for naming variables in SAP. Common reasons for this error include:
  
  The variable name starts with an invalid character.
  The second character of the variable name is a special character or a number that is not allowed.
  The variable name may be too short or too long.
  
  Solution:
  To resolve this error, you should:
  
  
  Check the Variable Name: Ensure that the variable name adheres to SAP's naming conventions. Typically, variable names should:
  
  Start with a letter (A-Z).
  Be followed by letters, numbers (0-9), or underscores (_).
  Avoid special characters and spaces.
  Be of an appropriate length (usually between 1 and 30 characters).
  
  
  
  Rename the Variable: If the variable name is invalid, rename it to comply with the naming rules. For example, if your variable name is 1varName, change it to var1Name or var_Name.
  
  
  Review Documentation: Consult the SAP documentation or guidelines for naming conventions specific to the module or tool you are using (e.g., SAP BW, SAP Query).
  
  
  Test the Changes: After renaming the variable, re-run the report or query to ensure that the error is resolved.
  
  
  Related Information:
  
  SAP Naming Conventions: Familiarize yourself with the general naming conventions in SAP, which can vary slightly depending on the specific module or tool.
  SAP Community and Forums: If you continue to experience issues, consider reaching out to the SAP Community or forums where other users may have encountered similar problems.
  SAP Notes: Check for any relevant SAP Notes that may provide additional insights or updates regarding this error message.
  
  By following these steps, you should be able to resolve the K7025 error and successfully use your variable in SAP.