Sesame color as crop in the field or the PDA ? The log says nothing about a "file not found" or similar ?
Slaughter isn't only a question of meat and price as you add different new products. If just meat to sale that's ok but I have in memory the fat used in the soap recipe which demand hundred(s) of cows each month. I didn't touch this recipe because I need more info about the "meat chain" to understand all (lavender fields + lavender process + animals + food + slaughter + how many fat depending of animals) less easy than a greenhouse ^^