Giddy-up

There is no video to take really. When you're working with your model preparing to slice if I hold down no right mouse button and move the mouse around the build plate or surface use to also moves. Well that function stopped no matter what I do I cannot get the build service to move around so I can look and check the slice. I cannot preview it but only in one view. Also if you use the scroll wheel what object you are working with will zoom in and out that function is not working now. I am working with creality CR10S pro trying to prepare a model for slicing but I cannot move the model around I hope this explains it enough a video I don't think would show anything because there's nothing to see in the video

In cura 5.3 I am unable to move in any direction the build surface. When I first installed 5.3 yeah I was able to move the build surface. The day after installing cura 5.3 I was unable to move to build surface in any direction. I have 4 cura versions installed they all work fine 5.3 will not allow me to move the build surface I am also unable to zoom I simply cannot move the build surface. Does anyone have any idea why this is I'd like to know because when I first installed it it worked fine I'm thinking I clicked on a setting somewhere without myself knowing it and cause this problem. I even uninstalled and reinstalled it, made no difference thank you in advance for any help you may give