请问 fbx-conv 转 fbx文件失败是什么原因

userdeMac-mini-4:~ shu.lin$ /Users/shu.lin/Downloads/cocos2d-x-3.3rc0/tools/fbx-conv/mac/fbx-conv -a 1.FBX
INFO: FBX to c3x converter, version 0.3
STATUS: Loading source file
ERROR: FBX SDK encountered an error: Unknown
Segmentation fault: 11
userdeMac-mini-4:~ shu.lin$

报错提示

哦,这是个bug,你的路径中有 “.”字符,最新的插件已改:https://github.com/cocos2d/cocos2d-x-3rd-party-libs-bin

同样的错误,请问现在您解决了吗?什么原因呢?