I am a new user to Blender. Is there a way to control the proportional edit influence? I read the manual and it mentions pgup/pgdwn or mouse wheel while transforming the vertex. I turned on proportional edit, grabbed the vertex and I kept changing the size as dictated in the manual for a while but there was no change. The mesh either transforms completely or disappears.
make sure that you you have set transform operators to use “median” as the reference point.
in the 3d viewport header, there’s a pulldown where you can set the “pivot” point for operations like rotation and scale. when changing proportional edit sizes, you should see a grey circle appear to indicate area of influence, however, if you have the pivot as, say, the cursor. the circle will appear near the cursor and you may have some strange results.
It was at median. I reinstalled Blender and it is working for now. Seems that somehow the setting was corrupted. I hope I do not have to keep reinstalling every time this fails.