koomega

mor Mave
your best chance to get help (answers) is to join your hip file

thanks for your response, seem the problem was gone after installing kde desktop,know i can render without problem with .exr files

houdini-14.0.291
Distro : ubuntu 14

Hi to all, i am trying to set an .exr map in the environment light node, in the light pan environment map section, i have put an .exr map,but when tryng to render with mantra the render gone black.

after searching the problem,i have found that mantra doesn't want to render environment map in exr format, while .Hdr format render through mantra without any issue.

So can you help me to resolve this issue,i know i can convert the files to .hdr but in the past version of houdini ( houdini 13),i have never facing this issue.
thanks in advance for help. :wink:

i install houdini to test it in my tablet pc ,my graphic card is a geforce go 7300
What can i do to resolve my problem,cause when i launch houdini it work
perfectly ,but when i whant to launch the houdini help or do some job with houdini it freeze ,so please help me ,i install the latest version but i have this problem when i install the first release of houdini 9.5 too .Please resolve this graphic card problem with your staff of programmer, i m not the only one who have this problem