How To Fix DMC_RT_MSG635 - Field &2 in parent structure &3 cannot be 'Not Visible'; see long text

DMC_RT_MSG635 - Overview

• Message type: E = Error

• Message class: DMC_RT_MSG - DMC: Runtime Object Messages

• Message number: 635

• Message text: Field &2 in parent structure &3 cannot be 'Not Visible'; see long text

In parent structure &V3&, field &V2& is set to ?Not Visible?. However,
in the child structure &V1&, this field is set to ?Visible?. This
situation is not permitted, as field &V2& is part of a foreign key
relationship. Either the field in the parent structure must also be set
to ?Visible?, or the field in the child structure must be set to ?Not
visible?. You therefore need to change the visibility of field &V2& for
the active view.

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message DMC_RT_MSG635 - Field &2 in parent structure &3 cannot be 'Not Visible'; see long text ?

  The SAP error message DMC_RT_MSG635 indicates that a specific field in a parent structure is not allowed to be set to "Not Visible." This error typically arises in the context of data modeling or data integration processes, particularly when working with SAP Data Management or SAP Data Intelligence.
  
  Cause:
  The error occurs when:
  
  A field that is part of a parent structure is being set to a visibility status that is not permitted. In this case, the field is being marked as "Not Visible," which is not allowed according to the rules defined for that structure.
  There may be dependencies or constraints in the data model that require certain fields to be visible for proper functioning or data integrity.
  
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check Field Properties: Review the properties of the field in question (Field &2) within the parent structure (Structure &3). Ensure that the visibility settings are appropriate and