Message in French (Français)
Impossible de définir la propriété '<var>X</var>' en objet de type '<var>Type Name</var>' car il s'agit d'un type incompatible Nullable<<var>Y</var>>.
Unlocalized message
'<var>X</var>' property cannot be set to object of type '<var>Type Name</var>' because it is of incompatible type Nullable<<var>Y</var>>.
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