Product and version FileMaker Pro (Advanced) 15.0.1
OS and version irrelevant
Within the new Truncate Table script step, the french translation of the <Table> option / parameter is wrong.
It displays : "Tableau" which would be correct for labelling a "Table View" ("Vue Tableau").
instead of : "Table" which is used anywhere else in the FileMaker software to labelling a "database table".
For instance, the script can actually display the following code :
Tronquer la table [ Sans fenêtre; Tableau: <Tableau actif> ]
How to replicate
Well, on OS X, you can just change you language settings to French and restart FileMaker Pro.
Workaround (if any)