Broker error!

Hi!
Emu version 4.7.5.18

The error is:

The broker throws disconnect the server if I want to buy if there are more than 40 of that item.
What might be the problem?

Help please!

Hi!

Error description:
I put an item in the Broker and I take it out right away,
after the next server restart, it will be sold and I will get the money as well.
Does anyone know a solution?

Thanks

hmmm i was have like that and fixed
so need see it and tell you