I’m running Mac OS 10.12.6. Whenever I try to load an old replay from a previous version of the game I get a message saying files need to be loaded. A quick loading bar completes with 160mb download. The game then quits back to the battle.net launcher.
I’m having the same issue, did you resolve this?
In most cases, I’ve got the same problem, except there’s one thing different: at the end, even when closing the game, after I restart it, the replay worked. But, since Orphea’s Patch, it doesnt work at all.