Atelier Ayesha: The Alchemist of Dusk [BLUS31152]

Somehow I can't seem to progress in this game. Getting random crash the more I engage in battles. I am stuck at Glass Factory, there are 3 levels in this dungeon. Can't seem to clear unless I keep enemy encounter to minimal.

Have anyone actually finished this without problems at long dungeons?
Already tried the latest nightly build and also the recent ones from Nekotekina this month. Cutscene/ opening not loading in Vulkan, able to skip using 'start'. When changing to OpenGL, black graphical glitch exists in text (1st line of dialogue box) and portion of surrounding environments.