cocos2dx 3.17，ios设备，bugly上crash定位如下代码，求大佬帮忙解析
出错堆栈
0
海豚儿童英语
cocos2d::GLProgramState::setNodeBinding(cocos2d::Node*) + 203
1
libdispatch.dylib
__dispatch_call_block_and_release + 24
2
libdispatch.dylib
__dispatch_client_callout + 16
3
libdispatch.dylib
__dispatch_root_queue_drain + 684
4
libdispatch.dylib
__dispatch_worker_thread2 + 124
5
libsystem_pthread.dylib
__pthread_wqthread + 212