How To Fix SUI_TM_MM003 - Value of key field contains spaces

SAP Error Message - Details

• Message type: E = Error

• Message class: SUI_TM_MM -

• Message number: 003

• Message text: Value of key field contains spaces

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message SUI_TM_MM003 - Value of key field contains spaces ?

  The SAP error message SUI_TM_MM003, which states "Value of key field contains spaces," typically occurs when there are leading or trailing spaces in a key field that is expected to have a specific format or value without spaces. This can happen in various contexts, such as when entering data in transaction codes, uploading data, or during data processing.
  Cause:
  
  Leading or Trailing Spaces: The most common cause is that the key field value has unintended spaces at the beginning or end.
  Incorrect Data Entry: Users may inadvertently include spaces when entering data manually.
  Data Import Issues: If data is being imported from external sources (like Excel or CSV files), spaces may be included in the data.
  Formatting Issues: Sometimes, formatting issues in the source data can lead to spaces being included.
  
  Solution:
  
  Check for Spaces: Review the key field value for any leading or trailing spaces. You can use the TRIM function in programming or manually check the input.
  Data Validation: Implement validation checks in your data entry forms to prevent spaces from being entered in key fields.
  Data Cleansing: If the data is being imported, ensure that it is cleansed of any spaces before the import process. This can be done using data processing tools or scripts.
  Use of Functions: In ABAP or other programming contexts, use functions like CONDENSE to remove spaces from strings.
  User Training: Educate users on the importance of entering data correctly and how to avoid common pitfalls like adding spaces.
  
  Related Information:
  
  Transaction Codes: The error can occur in various transaction codes where key fields are involved, such as creating or modifying master data.
  Data Uploads: If you are using tools like LSMW (Legacy System Migration Workbench) or BAPIs for data uploads, ensure that the source data is properly formatted.
  Debugging: If you are a developer, you can debug the program to identify where the key field is being processed and check for spaces in the value.
  SAP Notes: Check SAP Notes for any specific patches or updates related to this error message, as there may be known issues or fixes provided by SAP.
  
  By addressing the root cause of the spaces in the key field, you can resolve the SUI_TM_MM003 error and ensure smoother data processing in your SAP environment.