Hi,

With the latest beta, the following example:

\definetextbackground
   [test]
   [
     location=paragraph,
   ]

\starttext
\startTEXpage[offset=5cm]
   \starttest
   \input knuth
   \stoptest
\stopTEXpage
\stoptext

gives the attached output.

Note that in the output the left and right offsets are zero. Any ideas why 
this is happening and how to fix that.

Thanks,
Aditya