I ordered a second resin tank back in September and filled it with clear resin. After one small print I noticed what I thought was some “goo” in the tank and I ignored it for a few days until today when I went to print another piece. Today, the resin tank is about empty which was odd because I only made a small piece after filling the tank fully. I took out the tank and it wasn’t “goo” that I noticed, it was a large, 2 inch" crack on the bottom (clear part) of the tank. All of the resin leaked down into the printer! 
Opened a ticket with Support… not sure if my printer is ruined or not, but need to find out and get it fixed or replaced…
Any others have similar experience?
I see lots of posts about cracks in the orange plastic on the tanks, but mine was in the clear bottom.
So upset!
