Ok so i read on BlenderNation that Blender 2.54 has been released but is without OBJ functionality. I read the little tips on trying to fix this issue, but they really didn’t make any sense to me, can anyone help me out?
save the file that I link to below inside of the scripts folder in your Blender installation. The scripts folder is either in the program folder where Blender is installed or it is in your user folder. The exact location depends on your operating system and your specific configuration.
The other option is to build Blender from SVN or get a fresh build from someone else because the issue is fixed.