How to fix SAP error UD163?

What causes this issue? The conversion of the old attributes in the new fields is ambiguous. The old attributes contain contradictory entries.System Response The system issues an error message and will not allow you to continue with this transaction until the error is resolved. How to fix this error? The conversion has made a proposal. Check in the Data Modeler after the Put that the attributes of the specified entity type (field A) are as you want them.Error message extract from SAP system. Copyright SAP SE.

How To Fix UD163 - Conversion of entity type & from & to & ambiguous

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SAP Error Message - Details

Message type: E = Error
Message class: UD - EDM - Enterprise Data Model
Message number: 163
Message text: Conversion of entity type & from & to & ambiguous
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What causes this issue?
The conversion of the old attributes in the new fields
is ambiguous. The old attributes contain
contradictory entries.
System Response
The system issues an error message and will not allow you to continue with this transaction until the error is resolved.
How to fix this error?
The conversion has made a proposal. Check in the Data Modeler after the
Put that the attributes of the specified entity type
(field A) are as you want them.

Error message extract from SAP system. Copyright SAP SE.

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