osl bitmap lookup breaks when using vray normal bump

[AyrtonSenna]

hI guys!

When using osl bitmap lookup for udim workflow with vray, it works well with diffuse but when i load the normal and link the bitmap lookup to a vray normal bump it breaks. How should I go about this?

So to clarify, when i load my udims and hook them up to any slot in vray mtl it works but when i add a node in between like the normal bump the udims break.

[AyrtonSenna]

Hi, nobody has this problem? I went the multitile way to make it work.