If you get Minecraft Exit code 1, The game has crashed, follow the solutions mentioned in this post to resolve the issue easily.

1] Log out and log in again This is the easiest fix. Log out of your Minecraft Launcher and log in again. See if it helps. If this fix works, you will save time in further troubleshooting. 2 ...

Click More options and select Browse in the Java Executable section. Find the Java installation folder. By default, the path is C: > Program Files (x86) > Java > Jre (version number) > bin. Select ...

Having trouble with this error in Minecraft? Here are ways to fix it.

If Minecraft Legends isn’t launching properly, updating your game could be a possible fix. However, it’s not guaranteed that there’s always going to be an update to flash.