Game Crashed, whole inventory full of scarabs disappeared, map closed when relogging

i was running a t17 fortress, i was almost finished with it when the game crashed, once i relogged my inventory was empty (i was looting the whole time, inventory was full), the map was closed, and when i checked the stash, the map i ran was gone too, this lost me around 8 div worth of loot and has set me back hard

went back in and checked, it looks like the loot of 2 or 3 of the maps i did is gone now, at least 30 mins worth of gameplay, but all currency and scarabs used to make and run the maps is gone too