Program crashes (shuts down)

[DonsEye1959]

I create a simple XOR gate using two AND gates and an OR gate. When I add Tags to the inputs and output then try to move one of the Tags, the program crashes. This has been repeatable for me.
I am running v1.4.1 on a Raspberry Pi running Debian Stretch with Raspberry Pi Desktop, Version:November 2018
Release date:2018-11-26
Kernel version:4.9
I realize nobody is actively working bugs right now but maybe in the future???????????????????

[bluestick5]

I have also experienced this issue on several different systems (Pi, Debian AMD desktop, Windows Intel laptop) and have also experienced this, but moving the tag and the wire it is attached to at the same time by grabbing at the base of the tag seems to work. I have had a similar issue where you can't move some wires, though. I'll test some varying conditions sometime soon.

[ashleynewson]

Unfortunately, I'm not investing time into SmartSim right now and don't have any plans to do so in future. There exist alternative products now which are better maintained and provide more features.

If you have a need to use SmartSim specifically, and you're fine with building SmartSim yourself, the reorganise branch contains many fixes (notably crashes and graphical glitches) which never got an official release.