How To Fix SALV_X_API075 - Illegal value for description type (&)

SAP Error Message - Details

• Message type: E = Error

• Message class: SALV_X_API - Messages for ALV API exceptions

• Message number: 075

• Message text: Illegal value for description type (&)

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message SALV_X_API075 - Illegal value for description type (&) ?

  The SAP error message SALV_X_API075 with the description "Illegal value for description type (&)" typically occurs when using the SAP ALV (ABAP List Viewer) framework, particularly when working with the SALV (Simple ALV) classes. This error indicates that an invalid or unsupported value has been provided for the description type parameter in the ALV function.
  Cause:
  
  Invalid Description Type: The description type you are trying to use is not recognized by the ALV framework. This could be due to a typo, an unsupported value, or a value that is not defined in the context of your ALV report.
  Incorrect Parameter Passing: The parameters being passed to the ALV function might not be in the expected format or type.
  Version Compatibility: If you are using an older version of SAP or a specific enhancement package, certain features or values may not be supported.
  
  Solution:
  
  
  Check Description Type: Verify the value you are passing for the description type. Ensure it is one of the valid options supported by the ALV framework. Common description types include:
  
  C for character
  N for numeric
  D for date
  T for time
  X for hexadecimal
  
  
  
  Review Code: Look at the code where you are calling the ALV function. Ensure that the parameters are being set correctly and that you are not passing any unexpected values.
  
  
  Consult Documentation: Refer to the SAP documentation for the specific ALV class you are using. This will provide you with the valid values for the description type and other parameters.
  
  
  Debugging: If the issue persists, use the ABAP debugger to step through the code and inspect the values being passed to the ALV function. This can help identify where the illegal value is being introduced.
  
  
  Update SAP: If you suspect that the issue is related to version compatibility, consider updating your SAP system to the latest support package or enhancement package.
  
  
  Related Information:
  
  ALV Documentation: Check the official SAP documentation for the ALV framework, which provides detailed information on the parameters and their valid values.
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that might address this specific error or provide additional context.
  Community Forums: Engage with the SAP community forums or SAP Community Network (SCN) for insights from other developers who may have encountered similar issues.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.