Yes, it's very common. Unfortunately the hoses are crap and being pre formed I haven't been able to devise a decent alternative, (Although others have.) and the hoses aren't cheap. We do a lot of hoses so I try to always have a few sets in stock.
When doing the hoses it's also worth replacing the 'Condom' on the large, unused, spigot on the condensor box as well as they too are prone to splitting.
A lot of oily air goes through those hoses. They'll drip like a mo-fo if split.