How To Fix 50300 - Check only one field for each group

50300 - Overview

• Message type: E = Error

• Message class: 50 - Messages in Package EEOB

• Message number: 300

• Message text: Check only one field for each group

What causes this issue?

You have checked more than one field in at least one selection group,
although the program only expects one selection.

System Response

You do not leave the dialog.

How to fix this error?

Check only one field per selection group.

Error message extract from SAP system. Copyright SAP SE.

50300 - Details

• The SAP error message "50300: Check only one field for each group" typically occurs in the context of data entry or configuration in SAP, particularly when dealing with fields that are grouped together in a selection screen or a configuration screen. This error indicates that the system expects only one field to be selected or filled in from a specific group of fields.
  
  Cause:
  The error is triggered when a user attempts to fill in or select multiple fields from a group that is designed to allow only one selection at a time. This is often seen in scenarios where fields are mutually exclusive, meaning that selecting one option makes the others irrelevant or invalid.
  
  Solution:
  To resolve this error, follow these steps:
  
  
  Identify the Group of Fields: Determine which fields are grouped together and causing the error. This can usually be found in the documentation or by examining the screen layout.
  
  
  Select Only One Field: