questions in LISA

In my project (and some other fan games as well), I periodically encounter a game crash during dialogue or skill selection during battles.
The crash happens spontaneously and without any crash logs. (Rare)
Does anyone know the reason for this?

What is the magic that doleless uses to make their combat mechanics? People could do amazing things with that.

Yo does anyone got a picture of the larry davis sidequest stuff i never actually beat it on ump before hand

For later, How do i optimize the game because why is it 880 mb-

How do i upload games folders to gamejolt-

One questio about posting games.

Whats the best way to make the folder do i just copy it and remove my savefiles?

why cant i download the games......

It's 1:30am and I feel like making bad decisions and overpromising... should I make a LISA fangame?