ok. so a try to place exporter to root "folder" to eliminate character problem, so filepath was c:/"blendigo". and here is again same problem: whole blender freez and must be reinstall. where can i find some error post or somethink like...
thanks for answer

Hi to all. i want to try install indigo exporter on my computer. everytime i try to install exporter via blender addons it gives me error message (see the picture). if i paste indigo in to script folder, it freeze whole blender and i must reinstall it. please help me find solution. blender 2.58a x64...