Vray 2.50 - Lightcache infinite calculation

[MarcoG]

Hi,

Is it possibile that a simply (large 20x20mt) 2sarray of a 254polys object (60x60cm) is causing lightcache slowdown on interior renderings?
It says.. 200 and more hours now... i have to manyally stop and close max 2015.

Disabling or hiding the railclone object it become normal.

Am i doing something wrong?
M.

[MarcoG]

One of those splines i used had some problem. After i tried to weld vertices works perfecty

Sorry.
M.