So in our Minecraft Server (running on SpigotMC and the server host is Aternos), we just built our trading halls with villagers for everyone to use and each hall has a zombie. The zombie's job is to turn all villagers into zombie villagers. We are on Hard Mode so it will ALWAYS turn into zombie villagers. When they are turned into zombie villagers, they can be cured with the use of splash of weakness potion and golden apple. After the cure, they'll turn back into normal villagers and they now give discounts. Then we traded with all of the cured villagers to take advantage of the discounts until they run out of stock. But then they're supposed to restock after 2 MC days and they still haven't restocked, not even once. Last time, our old server (also running on SpigotMC and the server host is Aternos) that was in around 1.16 to 1.18, there wasn't any issue with the restocking of cured villagers. But now in 1.19, they never restock. This must be an issue.