When playing Alt shot from pcea and there are people playing from the flash version, there are two very annoying recurring bugs.
1: The chat icon flashes like crazy , then goes grey and the chat no longer works.
2: When the above has happened , the ability to concede putts also vanishes.
This does not happen all the time , but when it does , it's always on hole 4 (out of nine). It will sometimes come back on hole 8. But not always.
I have played the new version almost every day since it came out.