After reboot paper/live trader lost?

[PesiHUN]

Hi, I have a raspberry pi 3 and i installed gekko, started 2 paper trader working perfectly, did some trade, but after reboot/restart they lose the traders and the market watchers, I think its kinda unsafe if I have a live trader and i get an electrical downtime than after its back and my pi start, I lose all my traders, positions left open etc.
Is there any solution or it should be saved juts my configuration is bad?

Ty for your answers