How To Fix AR103 - &1 &3 is longer than &2 characters

SAP Error Message - Details

• Message type: E = Error

• Message class: AR - SSRV function module messages

• Message number: 103

• Message text: &1 &3 is longer than &2 characters

INCLUDE 'FORMATCHECK' OBJECT DOKU ID TX LANGUAGE E

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message AR103 - &1 &3 is longer than &2 characters ?

  The SAP error message AR103 indicates that a certain field's value exceeds the maximum allowed length. The message format typically looks like this: "AR103 &1 &3 is longer than &2 characters," where:
  
  &1: The name of the field or attribute.
  &2: The maximum allowed length for that field.
  &3: The actual length of the value being entered.
  
  Cause:
  This error occurs when you attempt to enter data into a field that exceeds its defined character limit. This can happen in various scenarios, such as:
  
  Inputting a string that is too long in a text field.
  Importing data from external sources where the data length is not validated.
  Custom developments or enhancements that do not adhere to the field length restrictions.
  
  Solution:
  To resolve the AR103 error, you can take the following steps:
  
  
  Check Field Length: Identify the field mentioned in the error message and check its maximum allowed length in the relevant SAP table or data structure.
  
  
  Trim Input Data: If the input data exceeds the allowed length, you can either:
  
  Shorten the input value to fit within the maximum length.
  If applicable, consider whether the data can be split into multiple fields or records.
  
  
  
  Data Validation: Implement data validation checks in your input forms or data import processes to ensure that values do not exceed the defined limits before submission.
  
  
  Review Custom Code: If the error arises from custom development, review the code to ensure it respects the field length constraints.
  
  
  Consult Documentation: Refer to SAP documentation or the data dictionary (SE11) to understand the field definitions and constraints.
  
  
  Testing: After making adjustments, test the input again to ensure that the error no longer occurs.
  
  
  Related Information:
  
  Transaction Codes: You can use transaction codes like SE11 (Data Dictionary) to check field definitions and lengths.
  Field Lengths: Field lengths are defined in the data dictionary and can vary based on the specific SAP module or application.
  SAP Notes: Check SAP Notes for any known issues or updates related to the specific error message or field in question.
  
  By following these steps, you should be able to resolve the AR103 error and ensure that your data inputs comply with SAP's field length requirements.