So I noticed on my both accounts during level up i lost few k worth of coins…
so when you are out of food and choose to level, you are given 3 options… (inventory, coins, markers)
If you choose inventory and get food(1mil food bag) from inventory and click close inventory window, you are immediately sent back to the character screen performing the level up instead of the 3 option(inv, coin, marker) window.
I have noticed when this happens, you will have very rounded number of food and( 1,000,000 or 600,000 etc) some of your coins are deducted.
Sometimes you are sent back to 3 option screen(inv, coin, marker) and you can choose marker to finish the level up… when this happens, there is no deduction of coins, since the level up was finished with a marker.
I am assuming the bug happens when the food you get from inventory is over the amount required and the warning pop up is not triggered. instead the food you collected from inventory is kept as remainder and the coin is used to compensate for the missing food prior to collecting from inventory…
I lost few k of coins so far til i realized the coins were being drained slowly.
I think there was a mention of something similar before… This is not user error but a bug that needs to be addressed.