I've been playing PrisonTech for about 2-4 Months. I recently bought the Super Rank and every time I go there, all the snow blocks I break turn into Snowballs. It started happening to me around 3-4 days ago.
I have been noticing this issue to, they don't just turn into snowballs but they also fail to repair tools which is a major problem for the majority of players on the server. Hopefully it will get fixed soon. I suggest to you HomieGYT that you pre fill your inventory with the items you wish to collect and use the anvils to repair your tools. Finally if you see an admin or a warden on report this to them either on the server or the other social services, hope this helps.