[NTG-context] [***SPAM***] Syntax and placement of \startplacetable

With \placetable[force][] one can force to set the table here. Other keywords like" here, auto" etc. do work aswell. But with \starplacetable it does not work, how to do it correctly? My try was: \startplacetable[force][title={Blub}]{<table>} But that does not work, the table is shifted to a "best place", if there would be no "force". Syntax wrong? Huseyin