How To Fix RSAU117 - Error in an arithmetic operation or a data conversion

SAP Error Message - Details

• Message type: E = Error

• Message class: RSAU - Update rules

• Message number: 117

• Message text: Error in an arithmetic operation or a data conversion

What causes this issue?

The user-defined conversion routine for field &V1& attempted to execute
an invalid arithmetical operation or to use an invalid method to
convert some data types.

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

System Response

The processing has been terminated and marked as incorrect. You can
restart the processing at any time.

How to fix this error?

Check that the user-defined conversion routine for field &V1& is
correct, making partiuclarly sure that the data types and lengths agree
with the definitions in the InfoSource.
Correct any errors in the data and restart the processing.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message RSAU117 - Error in an arithmetic operation or a data conversion ?

  The SAP error message RSAU117, which states "Error in an arithmetic operation or a data conversion," typically occurs during data processing in SAP systems, particularly in the context of data extraction or transformation processes. This error can arise from various issues, including data type mismatches, invalid data formats, or arithmetic operations that cannot be performed due to incompatible data types.
  Causes of RSAU117 Error
  
  
  Data Type Mismatch: The error may occur if there is an attempt to perform arithmetic operations on incompatible data types (e.g., trying to add a string to a number).
  
  
  Invalid Data Formats: If the data being processed does not conform to the expected format (e.g., a date in an incorrect format), it can lead to conversion errors.
  
  
  Null or Empty Values: Operations involving null or empty values can also trigger this error, especially if the operation expects a valid number.
  
  
  Overflow or Underflow: Performing arithmetic operations that exceed the limits of the data type can cause overflow or underflow errors.
  
  
  Incorrect Data in Source: If the source data contains unexpected or corrupt values, it can lead to errors during processing.
  
  
  Solutions to RSAU117 Error
  
  
  Check Data Types: Ensure that the data types of the fields involved in the arithmetic operation are compatible. For example, if you are adding two fields, both should be numeric.
  
  
  Validate Data Formats: Review the data formats being used in the calculations. Ensure that dates, numbers, and other data types are in the correct format.
  
  
  Handle Null Values: Implement checks to handle null or empty values before performing arithmetic operations. You can use conditional statements to avoid operations on null values.
  
  
  Review Source Data: Examine the source data for any anomalies or unexpected values that could lead to errors. Clean or transform the data as necessary.
  
  
  Debugging: Use debugging tools in SAP to trace the execution of the program or process that is generating the error. This can help identify the exact point of failure.
  
  
  Consult Documentation: Refer to SAP documentation or community forums for specific guidance related to the context in which the error occurs.
  
  
  Related Information
  
  
  Transaction Codes: Depending on where the error occurs, you may want to check transaction codes related to data extraction (e.g., RSA1 for Data Warehousing Workbench) or data processing.
  
  
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address known issues related to RSAU117.
  
  
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, and solutions shared.
  
  
  Testing: After making changes, conduct thorough testing to ensure that the error is resolved and that no new issues have been introduced.
  
  
  By following these steps, you should be able to diagnose and resolve the RSAU117 error effectively.