My game ends up crashing anytime I try to play multiplayer with my friends or click on a planet. For whatever reason this doesnt happen to my brother who has the exact same system credentals as I do.

My Mac is running mojave OS version 10.14.6

MacBook Pro (Retina, 13-inch, Early 2015)

Processor 2.7 GHz Intel Core i5

Memory 8 GB 1867 MHz DDR3 but I use a 1 TB WD Elements External Harddrive

Grahics Intel Iris Graphics 6100 1536 MB

My brother's macbook pro is exactly teh same except the external harddrive is different. I would like to know how to fix this crash as I really enjoy the game.  I either get a Handle Exception or the Game just freezes up and requires me to force close.