Summon Night 5

[Miraclaime]

Help!
I'm using ppsspp v 1.4.2 g648bc5d
And im using summon night 5 v2
The gameplay are amazingly smooth, no lags at all

The loadstate doesnt work, it could save just fine but ppsspp force close when i try to load it

When i use non-buffer the graphic flicker black during conversation and using skills in battle. And when i use buffered-render the graphic doesnt flicker black but it flicker slightly during conversation and sometimes the text box are missing also the options in the ally menu (or other menu that i forgot) are missing, i can only see the character.

Alright thats it. I dont mind with the graphic but i just want the loadstate to work!
Any answer will be appreciated, thanks in advance