How To Fix /IBX/UI035 - Only numbers are allowed for period fields.

SAP Error Message - Details

• Message type: E = Error

• Message class: /IBX/UI -

• Message number: 035

• Message text: Only numbers are allowed for period fields.

Self-Explanatory Message

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To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

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Smart SAP Assistant

• What is the cause and solution for SAP error message /IBX/UI035 - Only numbers are allowed for period fields. ?

  The SAP error message /IBX/UI035 Only numbers are allowed for period fields typically occurs when a user attempts to enter a non-numeric value in a field that is expected to contain only numeric data, particularly in period fields (like fiscal periods, dates, or similar).
  Cause:
  
  Invalid Input: The user may have entered letters, special characters, or spaces in a field that only accepts numeric values.
  Formatting Issues: Sometimes, the input might be formatted incorrectly (e.g., using commas or periods in a way that is not recognized by the system).
  Copy-Paste Errors: Copying data from other sources (like Excel) can inadvertently include non-numeric characters or formatting that is not visible.
  User Interface Bugs: Occasionally, there may be issues with the user interface that prevent proper input validation.
  
  Solution:
  
  Check Input: Ensure that only numeric values are entered in the period fields. Remove any letters, special characters, or spaces.
  Use Correct Format: If the field requires a specific format (e.g., YYYYMM for a fiscal year and month), make sure to adhere to that format.
  Clear Formatting: If you are copying data from another source, paste it as plain text to avoid bringing in unwanted formatting.
  Validation: Implement input validation in the application to ensure that only valid numeric inputs are accepted.
  Consult Documentation: Refer to the SAP documentation or help resources for specific guidelines on the expected input for the period fields.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  User Training: Ensure that users are trained on the correct data entry procedures to minimize errors.
  System Configuration: If the issue persists, it may be worth checking the system configuration or consulting with your SAP administrator to ensure that the fields are set up correctly.
  
  If the problem continues after trying these solutions, it may be beneficial to reach out to your SAP support team for further assistance.