Hi, i have a problem with importing. i tried to import a character (fbx) and when importing a character, loading stops with the program
Your probably going to get minimal replies unless you elaborate.
Character type, rig, has animation, source software, version of fbx, error logs etc. FBX exports have a mountain of settings that can force an import to not work. Best of luck solving your issues.
Try to import into blender and export as binary fbx again from blender(w defaults). Bet that fixes things. From there you may be able to isolate what the issue is.
Sometimes you just need to wait for the load. it could have to many keys or an odd value it needs to interpolate.
-D