INFO: krpano 1.20.2 (build 2019-10-15)
INFO: HTML5/Desktop - WebGL
INFO: Registered to: 洪艳 刘 (old license)
ERROR: hotspot[vr_cursor] - loading of '/krp/skin/webvr_cursor_80x80_17f.png' failed! 
ERROR: loading of 'https://vrfile.ibisaas.com/uploads/11/panorama/16120556924508nf/scene/preview.jpg' failed! 
ERROR: loading of 'https://vrfile.ibisaas.com/uploads/11/panorama/16120556924508nf/scene/pian_d/l1/02/l1_d_02_02.jpg' failed!