How To Fix E_ACTION002 - Check Box Field must have a Domain

E_ACTION002 - Overview

• Message type: E = Error

• Message class: E_ACTION - E-Actions

• Message number: 002

• Message text: Check Box Field must have a Domain

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.

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.

Unfortunately, there isn't any extra information in this error notice.

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E_ACTION002 - Details

• The SAP error message E_ACTION002: Check Box Field must have a Domain typically occurs when you are trying to create or modify a checkbox field in a screen or a data structure without properly defining a domain for that field. In SAP, a domain defines the technical attributes of a field, including its data type and length. For checkbox fields, a domain is necessary to specify the values that the checkbox can take (usually 'X' for checked and ' ' for unchecked).
  
  Cause:
  
  Missing Domain: The checkbox field does not have an associated domain defined in the Data Dictionary.
  Incorrect Field Definition: The field is defined in a way that does not comply with the requirements for checkbox fields in SAP.
  Data Element Issues: The data element associated with the checkbox field may not be correctly defined or may not have a domain.
  
  
  Solution:
  
  
  Define a Domain:
  
  Go to the Data Dictionary (transaction SE11).
  Create a new domain