Hello! Recently my friend has made a free limited UGC event and we are having issues . When the players tries to buy the UGC for free, it shows a error when he clicks buy for 0 Robux. The UGC have stock and we don’t know why this happens
UGC link: Classic Robloxian Towers - Roblox
This is most likely an error with Roblox itself. We also need to be able to see the code if you want us to try and help you fix it as well.
Does the group owner account have Premium 1000?