FileMaker Pro Advanced 18.104.22.168
macOS Sierra 10.12.2
Mac Pro (Late 2013) 2.7 GHz 12-core Intel Xeon E5
After a long session of editing records one-by-one and omitting the one just processed using the command-T shortcut, it eventually hangs with the pinwheel-of-death. I'm forced to force-quit and go to fms and disconnect the hanging client which is me. This has happened four times in a row today.