The "browse_move_node_template.tpl" doesn't show the node name in french.
To solve the problem, you have to modify the french translation file.

tranlsation.ts - line 14842 :
replace :

        <translation>Choisissez un nouvel emplacement pour %object_name</translation>

with :

        <translation>Choisissez un nouvel emplacement pour %objectname</translation>

Steps to reproduce

try to move a node from front-end (using standard template)