How To Fix MDG_ID_MATCH_UI_BS019 - Enter valid values; only alphanumeric characters are allowed

SAP Error Message - Details

• Message type: E = Error

• Message class: MDG_ID_MATCH_UI_BS - Message Class for ID MATCHING UI

• Message number: 019

• Message text: Enter valid values; only alphanumeric characters are allowed

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

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Smart SAP Assistant

• What is the cause and solution for SAP error message MDG_ID_MATCH_UI_BS019 - Enter valid values; only alphanumeric characters are allowed ?

  The SAP error message MDG_ID_MATCH_UI_BS019 indicates that the input provided in a certain field does not meet the validation criteria, specifically that only alphanumeric characters are allowed. This error typically occurs in the context of Master Data Governance (MDG) when users are trying to enter or modify data in a user interface.
  Cause:
  
  Invalid Characters: The input contains special characters, spaces, or symbols that are not considered alphanumeric (A-Z, a-z, 0-9).
  Field Configuration: The field may have been configured to accept only alphanumeric values, and the input does not comply with this configuration.
  Data Entry Error: Users may inadvertently enter invalid characters due to keyboard input errors or copy-pasting from other sources.
  
  Solution:
  
  Check Input: Review the input value and ensure that it contains only letters and numbers. Remove any special characters, spaces, or punctuation.
  Field Validation: If you are unsure about the allowed characters, refer to the field's documentation or help text within the SAP system to understand the requirements.
  User Training: Provide training or guidelines to users on how to enter valid data in the system to prevent future occurrences of this error.
  System Configuration: If the error persists and the input is valid, check with your SAP administrator or technical team to ensure that the field's validation rules are correctly configured.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or updates related to this error message. Sometimes, there may be patches or updates that address specific validation issues.
  MDG Documentation: Review the Master Data Governance documentation for best practices on data entry and validation rules.
  User Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, and solutions shared.
  
  If the problem continues after following these steps, it may be necessary to involve your SAP support team for further investigation.