Unable to stack zombie villager curing rewards

[xshade]

Every time i infect and cure a zombie villager it only gives my the base rewards and is never reduced again. If i re-infect  a zombie villager the trade prices stay the same. I've tested it on single player and it works fine, Idk why it doesnt work on minehut

[Ben87]

I don't know neither, my friend, but I believe that it might be one of your plugins causing this issue. Could you list your plugins and your latest.log in here. Thanks.

[xshade]

I don't have any plugins active on my sever since its supposed to be 100 percent survival for me and my friends. My latest log is 2020-12-19-1.log.gz, when I open it, its just a lot of random symbols and text.