Failed to bind EAGLDrawable: <CAEAGLLayer: 0x101b4a460> to GL_RENDERBUFFER 1
Failed to make complete framebuffer object 8cd6
库导入Xcode9后,将EasyDemo中的逻辑和其他代码导入,但是出现如上所示错误,无法正常扫描识别,请教是哪里的问题。