I upgraded to "advanced" through donation. A bit after, I told it to relocate my shop. There were only 3 dota 2 treasure keys in the previous bot ,nothing else, but now it shows my inventory empty but with the old trade I had listed (of 2 dota2 keys). When I try to do anything with the old trade it gets stuck at saving. So after the upgrade I have no inventory of the 3 keys, and this is probably why it gets stuck at manipulating the old trade, also.
Hoping you can fix this.