Can't export Model with IK Constraint I have some issue with Blender when I export my model with IK Constraint to .FBX file then open with 3D viewer it said:&quot;Couldn't load 3D model&quot;. I've tried to import that file to Unity but model pose was wrong. If I remove IK contraint bone then everything get back to normal. Can anybody help me :(
Constraints can't be exported.
IK must be built on the software it's being used in, in your case Unity.