Is your 2024 file a pdf file? If not then it is the .tax2024 file. Mac doesn’t show the file extensions. Here’s a couple things you can try to transfer it.
Close and relaunch the program. Then try to transfer again. A lot of people say simply doing that works.
Try opening (not transfer) the 2024 file in the 2025 program. Amazingly that’s been working.
Try just double clicking on the 2024 file and see what happens.
