Ryze new ult cast range bug

Since Ryze's Ultimate's cast range indicator was updated, a bug has been happening where, upon reaching the second level of the ultimate, the cast range indicator cuts short by a large amount. The correct range still shows on the mini-map, but the regular indicator is not working. I have seen this bug twice since the patch's release. The bug is not game breaking, but it does make it very difficult to tell where and how far your ultimate is going.