Hi Anthony,
I needed to use the V1 as I am creating floormaps on multiple devices and sending to a central device via https connection. With v2, the floormaps I create transmits to the central device but it does not load so I had to revert to V1.
I have since edited the code and its all working fine. Thanks for the response.
Also in V2, I notice that the doors and windows are not aligned to the floormap. I dont know why that is happening as I also didnt have that problem in V2. Any idead on how to go about fixing it?