Bug in feflow 5.3

Hello
I think I picked a bug in Feflow 5.3 when i switch the (E) free space option  from  "fall on the bottom"  to  "touch the top surface"  option it changes automatically
how can i fixe this?

This is not a bug. Switch it back to the other mode to stop the "automatic recharge".

Pete

hello
there was a mistake in my post  I didn' mean "recharge automatically"

This is not a bug. The switch only provides alternative access to the setting for the top and the bottom. It is not a switch that changes any option in the model - the model switch is the 'constrained' vs. 'unconstrained' for both top and bottom.