加载人脸识别模型报错，和版本有关系吗

[lifei68]

root@ATK-DLRK356X:/opt/face_reco# ./face_recognition_app
=== 人脸注册系统 (GUI版本) ===
请输入要注册的人员姓名: liudegua
初始化人脸检测模型完成
初始化人脸关键点模型完成
ERROR: [src/orz/codec/json.cpp:290]: syntax error: unrecognized symbol f
ERROR: [FaceRecognizer.cpp:268]: Model: / must be dict
terminate called after throwing an instance of 'orz::Exception'
what(): [FaceRecognizer.cpp:268]: Model: / must be dict
Aborted