All of my Settler plot assignments in Sanctuary suddenly dropped and they are not fixing themselves. I have 22 settlers ATM. Since this issue occurred I have mostly been unable to assign settlers to any plot, it has been successful with only a few. Interface is VERY sluggish. I used the call meeting tool and it took several minutes after exiting my Pipboy to call the meeting, but the screen never came back from the fade to black and I had to Alt-F4 to exit the game. I have tried the refresh all plots tool, as well as the refresh settlement tool and let the game sit for a while afterward but to no avail. SS is set to auto-assign settlers to plots. Is there anything else I can try or any info in the game I can share to aid in troubleshooting? Edit: Just attempted to change a building plan. It worked, but took about 4 minutes before the plot self destructed to change to the new plan and then the game crashed. Thanks for any help! Love SS, been using it since the first days!